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Tất cả Toán Vật lý Hóa học Sinh học Ngữ văn Tiếng anh Lịch sử Địa lý Tin học Công nghệ Giáo dục công dân Âm nhạc Mỹ thuật Tiếng anh thí điểm Lịch sử và Địa lý Thể dục Khoa học Tự nhiên và xã hội Đạo đức Thủ công Quốc phòng an ninh Tiếng việt Khoa học tự nhiên
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LQ
Lê Quỳnh Anh
14 tháng 6 2017

Gold_____ in California in the nineteenth century.

A. was discovered

B.  has been discovered

C. was discover

D. they discovered
#Tiếng anh thí điểm lớp 12
1
DH
Dương Hoàn Anh
14 tháng 6 2017

KEY: A

Giải thích: câu bị độn thời quá khứ đơn

Dịch: Vàng được tìm ra ở California vào thế kỉ 19.

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LQ
Lê Quỳnh Anh
2 tháng 12 2019
Sugar tastes sweet because of thousands of receptors on the tongue which connect the substance with the brain. The taste of sweetness is universally accepted as the most pleasurable known, although it is a fructose. Abundant is the most common occurring sugar, (1)______ of which include fruit and honey. Sucrose, which supplies glucose to the body, is (2)______  from the sugar cane plant, and white sugar (pure sucrose) is used by food technologists to (3)______ sweetness in other substances....
Đọc tiếp

Sugar tastes sweet because of thousands of receptors on the tongue which connect the substance with the brain. The taste of sweetness is universally accepted as the most pleasurable known, although it is a fructose. Abundant is the most common occurring sugar, (1)______ of which include fruit and honey. Sucrose, which supplies glucose to the body, is (2)______  from the sugar cane plant, and white sugar (pure sucrose) is used by food technologists to (3)______ sweetness in other substances. Approximately a dozen artificial sweeteners have been discovered; one of the earliest was Sorbitol from France.

Manufacturers add large amounts of sugar to foodstuffs but never more than the (4)______ required to produce the optimum pleasurable taste. Surprisingly, this amount is similar for different people and in different cultures. No one has (5)______ discovered a way to predict whether a substance will taste sweet, and it was by chance alone that all the man-made chemical sweeteners were found to be sweet.

Điền vào số 3

A. smell

B. detect

C. taste

D. measure
#Tiếng anh thí điểm lớp 12
1
DH
Dương Hoàn Anh
2 tháng 12 2019

Đáp án D

Giải thích: Đường trắng ( sucrose tinh khiết) được sử dụng bởi các kĩ sư công nghệ thực phẩm để đo độ ngọt trong các chất khác.

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LQ
Lê Quỳnh Anh
17 tháng 4 2018
Sugar tastes sweet because of thousands of receptors on the tongue which connect the substance with the brain. The taste of sweetness is universally accepted as the most pleasurable known, although it is a fructose. Abundant is the most common occurring sugar, (1)______ of which include fruit and honey. Sucrose, which supplies glucose to the body, is (2)______  from the sugar cane plant, and white sugar (pure sucrose) is used by food technologists to (3)______ sweetness in other substances....
Đọc tiếp

Sugar tastes sweet because of thousands of receptors on the tongue which connect the substance with the brain. The taste of sweetness is universally accepted as the most pleasurable known, although it is a fructose. Abundant is the most common occurring sugar, (1)______ of which include fruit and honey. Sucrose, which supplies glucose to the body, is (2)______  from the sugar cane plant, and white sugar (pure sucrose) is used by food technologists to (3)______ sweetness in other substances. Approximately a dozen artificial sweeteners have been discovered; one of the earliest was Sorbitol from France.

Manufacturers add large amounts of sugar to foodstuffs but never more than the (4)______ required to produce the optimum pleasurable taste. Surprisingly, this amount is similar for different people and in different cultures. No one has (5)______ discovered a way to predict whether a substance will taste sweet, and it was by chance alone that all the man-made chemical sweeteners were found to be sweet.

Điền vào số 5

A. just

B. yet

C. still

D. already
#Tiếng anh thí điểm lớp 12
1
DH
Dương Hoàn Anh
17 tháng 4 2018

Đáp án B

Giải thích: "to have yet + P.P": vẫn chưa làm được điều gì đó

Dịch: Vẫn chưa có ai phát minh ra cách dự đoán xem 1 chất nào đó có vị ngọt hay không.

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LQ
Lê Quỳnh Anh
21 tháng 8 2017
Sugar tastes sweet because of thousands of receptors on the tongue which connect the substance with the brain. The taste of sweetness is universally accepted as the most pleasurable known, although it is a fructose. Abundant is the most common occurring sugar, (1)______ of which include fruit and honey. Sucrose, which supplies glucose to the body, is (2)______  from the sugar cane plant, and white sugar (pure sucrose) is used by food technologists to (3)______ sweetness in other substances....
Đọc tiếp

Sugar tastes sweet because of thousands of receptors on the tongue which connect the substance with the brain. The taste of sweetness is universally accepted as the most pleasurable known, although it is a fructose. Abundant is the most common occurring sugar, (1)______ of which include fruit and honey. Sucrose, which supplies glucose to the body, is (2)______  from the sugar cane plant, and white sugar (pure sucrose) is used by food technologists to (3)______ sweetness in other substances. Approximately a dozen artificial sweeteners have been discovered; one of the earliest was Sorbitol from France.

Manufacturers add large amounts of sugar to foodstuffs but never more than the (4)______ required to produce the optimum pleasurable taste. Surprisingly, this amount is similar for different people and in different cultures. No one has (5)______ discovered a way to predict whether a substance will taste sweet, and it was by chance alone that all the man-made chemical sweeteners were found to be sweet.

Điền vào số 2

A. drawn

B. extracted

C. cited

D. made
#Tiếng anh thí điểm lớp 12
1
DH
Dương Hoàn Anh
21 tháng 8 2017

Đáp án B

Giải thích: draw: vẽ ra, lôi cuốn

extract from: chiết xuất từ

cite from: trích dẫn từ

make from: làm từ

Dịch: Đường mía, nguồn cung cấp cung cấp glucose cho cơ thể, được chiết xuất từ cây mía đường.

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LQ
Lê Quỳnh Anh
6 tháng 4 2017
Sugar tastes sweet because of thousands of receptors on the tongue which connect the substance with the brain. The taste of sweetness is universally accepted as the most pleasurable known, although it is a fructose. Abundant is the most common occurring sugar, (1)______ of which include fruit and honey. Sucrose, which supplies glucose to the body, is (2)______  from the sugar cane plant, and white sugar (pure sucrose) is used by food technologists to (3)______ sweetness in other substances....
Đọc tiếp

Sugar tastes sweet because of thousands of receptors on the tongue which connect the substance with the brain. The taste of sweetness is universally accepted as the most pleasurable known, although it is a fructose. Abundant is the most common occurring sugar, (1)______ of which include fruit and honey. Sucrose, which supplies glucose to the body, is (2)______  from the sugar cane plant, and white sugar (pure sucrose) is used by food technologists to (3)______ sweetness in other substances. Approximately a dozen artificial sweeteners have been discovered; one of the earliest was Sorbitol from France.

Manufacturers add large amounts of sugar to foodstuffs but never more than the (4)______ required to produce the optimum pleasurable taste. Surprisingly, this amount is similar for different people and in different cultures. No one has (5)______ discovered a way to predict whether a substance will taste sweet, and it was by chance alone that all the man-made chemical sweeteners were found to be sweet.

Điền vào số 1

A. roots

B. origins

C. sources

D. places
#Tiếng anh thí điểm lớp 12
1
DH
Dương Hoàn Anh
6 tháng 4 2017

Đáp án C

Giải thích: Nguồn nguyên liệu làm ra đường gồm có mật và trái cây, ta dùng "sources".

Các đáp án còn lại: "origin": nguồn gốc, "root": gốc rễ, "place": địa điểm.

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LQ
Lê Quỳnh Anh
10 tháng 3 2019
Sugar tastes sweet because of thousands of receptors on the tongue which connect the substance with the brain. The taste of sweetness is universally accepted as the most pleasurable known, although it is a fructose. Abundant is the most common occurring sugar, (1)______ of which include fruit and honey. Sucrose, which supplies glucose to the body, is (2)______  from the sugar cane plant, and white sugar (pure sucrose) is used by food technologists to (3)______ sweetness in other substances....
Đọc tiếp

Sugar tastes sweet because of thousands of receptors on the tongue which connect the substance with the brain. The taste of sweetness is universally accepted as the most pleasurable known, although it is a fructose. Abundant is the most common occurring sugar, (1)______ of which include fruit and honey. Sucrose, which supplies glucose to the body, is (2)______  from the sugar cane plant, and white sugar (pure sucrose) is used by food technologists to (3)______ sweetness in other substances. Approximately a dozen artificial sweeteners have been discovered; one of the earliest was Sorbitol from France.

Manufacturers add large amounts of sugar to foodstuffs but never more than the (4)______ required to produce the optimum pleasurable taste. Surprisingly, this amount is similar for different people and in different cultures. No one has (5)______ discovered a way to predict whether a substance will taste sweet, and it was by chance alone that all the man-made chemical sweeteners were found to be sweet.

Điền vào số 4

A. maximum

B. excess

C. extremity

D. limit
#Tiếng anh thí điểm lớp 12
1
DH
Dương Hoàn Anh
10 tháng 3 2019

Đáp án A

Giải thích: maximum (lượng tối đa)

Dịch: Các nhà sản xuất thêm lượng lớn đường vào thực phẩm nhưng không bao giờ vượt quá mức tối đa cần thiết để tạo ra hương vị dễ chịu nhất.

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LQ
Lê Quỳnh Anh
30 tháng 7 2017
The development of writing (1) ______ a huge difference to the world and might see it as the beginning of the (2) ______. Pieces of pottery with marks on that are probably numbers have been discovered in China that date from around 4000 BC. Hieroglyphics and other forms of "picture writing" developed in the (3) _______ around Mesopotamia (mordern-day Iraq), where the ancent Sumerian civilization was based, from around 3300 BC onwards. However, the first (4)________ alphabet was used by the...
Đọc tiếp

The development of writing (1) ______ a huge difference to the world and might see it as the beginning of the (2) ______. Pieces of pottery with marks on that are probably numbers have been discovered in China that date from around 4000 BC. Hieroglyphics and other forms of "picture writing" developed in the (3) _______ around Mesopotamia (mordern-day Iraq), where the ancent Sumerian civilization was based, from around 3300 BC onwards. However, the first (4)________ alphabet was used by the Phoenicians around 1050BC. Their alphabet had 22 letters and it is estimated that it lasted for 1000 years. The first two signs were called "aleph" and "beth", which in Greek became "alpha" and "beta", which gave us the (5) ________ word "alphabet".

Điền vào số 4

A. true

B. accurate

C. exact

D. precise
#Tiếng anh thí điểm lớp 12
1
DH
Dương Hoàn Anh
30 tháng 7 2017

Đáp án A

Giải thích: A. true (adj) : đúng với sự thật (thường dùng với một sự kiện, sự việc)

B. accurate (adj) : chính xác, xác đáng (theo kiểu đúng với mọi chi tiết)

C. exact (adj) : đúng đắn, chính xác (đưa ra tất cả các chi tiết một cách đúng đắn)

D. precise (adj) : rõ ràng, chính xác, tỉ mỉ, nghiêm ngặt (đưa ra các chi tiết một cách rõ ràng, chính xác và thường dùng trong đo lường)

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LQ
Lê Quỳnh Anh
18 tháng 9 2018
The development of writing (1) ______ a huge difference to the world and might see it as the beginning of the (2) ______. Pieces of pottery with marks on that are probably numbers have been discovered in China that date from around 4000 BC. Hieroglyphics and other forms of "picture writing" developed in the (3) _______ around Mesopotamia (mordern-day Iraq), where the ancent Sumerian civilization was based, from around 3300 BC onwards. However, the first (4)________ alphabet was used by the...
Đọc tiếp

The development of writing (1) ______ a huge difference to the world and might see it as the beginning of the (2) ______. Pieces of pottery with marks on that are probably numbers have been discovered in China that date from around 4000 BC. Hieroglyphics and other forms of "picture writing" developed in the (3) _______ around Mesopotamia (mordern-day Iraq), where the ancent Sumerian civilization was based, from around 3300 BC onwards. However, the first (4)________ alphabet was used by the Phoenicians around 1050BC. Their alphabet had 22 letters and it is estimated that it lasted for 1000 years. The first two signs were called "aleph" and "beth", which in Greek became "alpha" and "beta", which gave us the (5) ________ word "alphabet".

Điền vào số 5

A. new

B. trendy

C. modern

D. fashionable
#Tiếng anh thí điểm lớp 12
1
DH
Dương Hoàn Anh
18 tháng 9 2018

Đáp án C

Giải thích: A. new (adj) : mới, mới mẻ, mới lạ

B. trendy (adj) : thức thời, hợp mốt

C. modern (adj) : hiện đại

D. fashionable (adj) : hợp thời trang

"modern word" từ ngữ hiện đại/ hiện hành

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LQ
Lê Quỳnh Anh
9 tháng 4 2017
The development of writing (1) ______ a huge difference to the world and might see it as the beginning of the (2) ______. Pieces of pottery with marks on that are probably numbers have been discovered in China that date from around 4000 BC. Hieroglyphics and other forms of "picture writing" developed in the (3) _______ around Mesopotamia (mordern-day Iraq), where the ancent Sumerian civilization was based, from around 3300 BC onwards. However, the first (4)________ alphabet was used by the...
Đọc tiếp

The development of writing (1) ______ a huge difference to the world and might see it as the beginning of the (2) ______. Pieces of pottery with marks on that are probably numbers have been discovered in China that date from around 4000 BC. Hieroglyphics and other forms of "picture writing" developed in the (3) _______ around Mesopotamia (mordern-day Iraq), where the ancent Sumerian civilization was based, from around 3300 BC onwards. However, the first (4)________ alphabet was used by the Phoenicians around 1050BC. Their alphabet had 22 letters and it is estimated that it lasted for 1000 years. The first two signs were called "aleph" and "beth", which in Greek became "alpha" and "beta", which gave us the (5) ________ word "alphabet".

Điền vào số 3

A. distance

B. area

C. length

D. earth
#Tiếng anh thí điểm lớp 12
1
DH
Dương Hoàn Anh
9 tháng 4 2017

Đáp án B

Giải thích: A. distance (n) : khoảng cách

B area (n) : vùng , khu vực

C. length (n) : chiều dài

D. earth (n) : trái đất

Phía sau chỗ trống là danh từ "Mesopotamia" có nghĩa là vùng đồng bằng Lưỡng Hà. Do đó, "area" là từ phù hợp nhất để điền vào chỗ trống.

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LQ
Lê Quỳnh Anh
22 tháng 4 2019
The development of writing (1) ______ a huge difference to the world and might see it as the beginning of the (2) ______. Pieces of pottery with marks on that are probably numbers have been discovered in China that date from around 4000 BC. Hieroglyphics and other forms of "picture writing" developed in the (3) _______ around Mesopotamia (mordern-day Iraq), where the ancent Sumerian civilization was based, from around 3300 BC onwards. However, the first (4)________ alphabet was used by the...
Đọc tiếp

The development of writing (1) ______ a huge difference to the world and might see it as the beginning of the (2) ______. Pieces of pottery with marks on that are probably numbers have been discovered in China that date from around 4000 BC. Hieroglyphics and other forms of "picture writing" developed in the (3) _______ around Mesopotamia (mordern-day Iraq), where the ancent Sumerian civilization was based, from around 3300 BC onwards. However, the first (4)________ alphabet was used by the Phoenicians around 1050BC. Their alphabet had 22 letters and it is estimated that it lasted for 1000 years. The first two signs were called "aleph" and "beth", which in Greek became "alpha" and "beta", which gave us the (5) ________ word "alphabet".

Điền vào số 1

A. did

B. had

C. made

D. took
#Tiếng anh thí điểm lớp 12
1
DH
Dương Hoàn Anh
22 tháng 4 2019

Đáp án C

Giải thích: cấu trúc "to make a difference" : tạo nên sự khác biệt, làm nên sự khác biệt.

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