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......................ko bt dường vào heart chịu

7 tháng 8 2021

...............................................sương sương

5 tháng 8 2023

\(S=\dfrac{408}{200}\cdot100=204\left(g\right)\)

5 tháng 8 2023

bạn thiếu S\(_{C_{12}H_{22}O_{11}}\),\(_{20^oC}\)=----------------- (g) nhé

2 tháng 5 2017

In heart shapes nha

As heart disease continues to be the number-one killer in the United States, researches havebecome increasingly interested in identifying the potential risk factors (33)­­­­­­­­­­____trigger heart attacks. High-fat diets and life in the fast lane have long been known to contribute to the high incidence of heart (34)_____ . But according to new studies, the list of risk factors may be significantly longer and quite surprising. Heart failure, for example, appears to have seasonal and...
Đọc tiếp

As heart disease continues to be the number-one killer in the United States, researches havebecome increasingly interested in identifying the potential risk factors (33)­­­­­­­­­­____trigger heart attacks. High-fat diets and life in the fast lane have long been known to contribute to the high incidence of heart (34)_____ . But according to new studies, the list of risk factors may be significantly longer and quite surprising. Heart failure, for example, appears to have seasonal and temporal patterns. A higher percentage of heart attacks occur in cold weather, and more people experience heart failure on Monday than on any other day of the week. (35)____ , people are more susceptible to heart attacks in the first few hours after walking. Cardiologists first observed this morning (36)____in the mid-1980, and have since discovered a number of possible causes. An early-morning rise in blood pressure, heart rate, and concentration of heart (37)____hormones, plus a reduction ofblood flow to the heart, may all contribute to the higher incidence ofheart attacks between the hours of 8:00 AM. and 10:00 AM.

Điền vào số 33

A. where

B. whose 

C. that 

D. whom

2
19 tháng 11 2018

Đáp án C

 Chủ đề HEALTHY LIFESTYLE AND LONGEVITY

Kiến thức về đại từ quan hệ

Căn cứ vào cụm từ “the potential risk factors ~ các yếu tố rủi ro tiềm ẩn” nên vị trí trống cần đại từ quan hệ "that".

Tạm dịch: “As heart disease continues to be the number-one killer in the United States, researches have become increasingly interested in identifying the potential risk factors (33)_____ trigger heart attacks." (Vì bệnh tim tiếp tục là kẻ giết người số một ở Hoa Kỳ, các nghiên cứu ngày càng quan tâm đến việc xác định các yếu tố nguy cơ tiềm ẩn gây ra các cơn đau tim.)

29 tháng 7 2021

33. C

As heart disease continues to be the number-one killer in the United States, researches havebecome increasingly interested in identifying the potential risk factors (33)­­­­­­­­­­____trigger heart attacks. High-fat diets and life in the fast lane have long been known to contribute to the high incidence of heart (34)_____ . But according to new studies, the list of risk factors may be significantly longer and quite surprising. Heart failure, for example, appears to have seasonal and...
Đọc tiếp

As heart disease continues to be the number-one killer in the United States, researches havebecome increasingly interested in identifying the potential risk factors (33)­­­­­­­­­­____trigger heart attacks. High-fat diets and life in the fast lane have long been known to contribute to the high incidence of heart (34)_____ . But according to new studies, the list of risk factors may be significantly longer and quite surprising. Heart failure, for example, appears to have seasonal and temporal patterns. A higher percentage of heart attacks occur in cold weather, and more people experience heart failure on Monday than on any other day of the week. (35)____ , people are more susceptible to heart attacks in the first few hours after walking. Cardiologists first observed this morning (36)____in the mid-1980, and have since discovered a number of possible causes. An early-morning rise in blood pressure, heart rate, and concentration of heart (37)____hormones, plus a reduction ofblood flow to the heart, may all contribute to the higher incidence ofheart attacks between the hours of 8:00 AM. and 10:00 AM.

Điền vào số 35

A. However 

B. In addition 

C. Therefore 

D. Yet

1
17 tháng 6 2019

Đáp án B

Kiến thức về liên từ

A. However = D. Yet: thế nhưng, tuy nhiên

B. In addition = Moreover = Besides = Furthermore: ngoai ra

C. Therefore = Thus = Hence = consequently = as a result: do do, do vậy

Tạm dịch: “A higher percentage of heart attacks occur in cold weather, and more people experience heart failure on Monday than on any other day of the week. (35) ______people are more susceptible to heart attacks in the first few hours after walking.”(Tỉ lệ đau tim cao hơn xảy ra trong thời tiết lạnh và nhiều người bị suy tim vào thứ Hai hơn bất kỳ ngày nào khác trong tuần. Ngoài ra, mọi người dễ bị đau tim hơn trong vài giờ đầu sau khi đi bộ.)

As heart disease continues to be the number-one killer in the United States, researches havebecome increasingly interested in identifying the potential risk factors (33)­­­­­­­­­­____trigger heart attacks. High-fat diets and life in the fast lane have long been known to contribute to the high incidence of heart (34)_____ . But according to new studies, the list of risk factors may be significantly longer and quite surprising. Heart failure, for example, appears to have seasonal and...
Đọc tiếp

As heart disease continues to be the number-one killer in the United States, researches havebecome increasingly interested in identifying the potential risk factors (33)­­­­­­­­­­____trigger heart attacks. High-fat diets and life in the fast lane have long been known to contribute to the high incidence of heart (34)_____ . But according to new studies, the list of risk factors may be significantly longer and quite surprising. Heart failure, for example, appears to have seasonal and temporal patterns. A higher percentage of heart attacks occur in cold weather, and more people experience heart failure on Monday than on any other day of the week. (35)____ , people are more susceptible to heart attacks in the first few hours after walking. Cardiologists first observed this morning (36)____in the mid-1980, and have since discovered a number of possible causes. An early-morning rise in blood pressure, heart rate, and concentration of heart (37)____hormones, plus a reduction ofblood flow to the heart, may all contribute to the higher incidence ofheart attacks between the hours of 8:00 AM. and 10:00 AM.

Điền vào số 37

A. stimulating

B. stimulate 

C. stimulation 

D. stimulant

1
15 tháng 7 2017

Đáp án A

Kiến thức về từ loại

A. stimulating/'stɪmjəleɪtɪŋ/ (a): đáng khích lệ

B. stimulate /'stɪmjəleɪt/ (v): khích lệ

C. stimulation /stɪmju'əleɪ∫n/ (n): sự khuyến khích

D. stimulant /stɪmjul(ə)nt/ [n]: chất kích thích

Căn cứ vào danh từ “hormones" nên vị trị trống cần một tính từ.

As heart disease continues to be the number-one killer in the United States, researches havebecome increasingly interested in identifying the potential risk factors (33)­­­­­­­­­­____trigger heart attacks. High-fat diets and life in the fast lane have long been known to contribute to the high incidence of heart (34)_____ . But according to new studies, the list of risk factors may be significantly longer and quite surprising. Heart failure, for example, appears to have seasonal and...
Đọc tiếp

As heart disease continues to be the number-one killer in the United States, researches havebecome increasingly interested in identifying the potential risk factors (33)­­­­­­­­­­____trigger heart attacks. High-fat diets and life in the fast lane have long been known to contribute to the high incidence of heart (34)_____ . But according to new studies, the list of risk factors may be significantly longer and quite surprising. Heart failure, for example, appears to have seasonal and temporal patterns. A higher percentage of heart attacks occur in cold weather, and more people experience heart failure on Monday than on any other day of the week. (35)____ , people are more susceptible to heart attacks in the first few hours after walking. Cardiologists first observed this morning (36)____in the mid-1980, and have since discovered a number of possible causes. An early-morning rise in blood pressure, heart rate, and concentration of heart (37)____hormones, plus a reduction ofblood flow to the heart, may all contribute to the higher incidence ofheart attacks between the hours of 8:00 AM. and 10:00 AM.

Điền vào số 33

A. where

B. whose 

C. that 

D. whom

1
19 tháng 5 2017

Đáp án C

 Chủ đề HEALTHY LIFESTYLE AND LONGEVITY

Kiến thức về đại từ quan hệ

Căn cứ vào cụm từ “the potential risk factors ~ các yếu tố rủi ro tiềm ẩn” nên vị trí trống cần đại từ quan hệ "that".

Tạm dịch: “As heart disease continues to be the number-one killer in the United States, researches have become increasingly interested in identifying the potential risk factors (33)_____ trigger heart attacks." (Vì bệnh tim tiếp tục là kẻ giết người số một ở Hoa Kỳ, các nghiên cứu ngày càng quan tâm đến việc xác định các yếu tố nguy cơ tiềm ẩn gây ra các cơn đau tim.)

As heart disease continues to be the number-one killer in the United States, researches havebecome increasingly interested in identifying the potential risk factors (33)­­­­­­­­­­____trigger heart attacks. High-fat diets and life in the fast lane have long been known to contribute to the high incidence of heart (34)_____ . But according to new studies, the list of risk factors may be significantly longer and quite surprising. Heart failure, for example, appears to have seasonal and...
Đọc tiếp

As heart disease continues to be the number-one killer in the United States, researches havebecome increasingly interested in identifying the potential risk factors (33)­­­­­­­­­­____trigger heart attacks. High-fat diets and life in the fast lane have long been known to contribute to the high incidence of heart (34)_____ . But according to new studies, the list of risk factors may be significantly longer and quite surprising. Heart failure, for example, appears to have seasonal and temporal patterns. A higher percentage of heart attacks occur in cold weather, and more people experience heart failure on Monday than on any other day of the week. (35)____ , people are more susceptible to heart attacks in the first few hours after walking. Cardiologists first observed this morning (36)____in the mid-1980, and have since discovered a number of possible causes. An early-morning rise in blood pressure, heart rate, and concentration of heart (37)____hormones, plus a reduction ofblood flow to the heart, may all contribute to the higher incidence ofheart attacks between the hours of 8:00 AM. and 10:00 AM.

Điền vào số 35

A. situation

B. phenomena 

C. circumstance 

D. phenomenon

2
25 tháng 9 2018

Đáp án D

Kiến thức về từ vựng

A. situation /,sitju'eiIn/(n): tinh hlnh, hoan cénh

B. phenomena /fa'nomme/(n]: những hiện tượng

C. circumstance /'saxkamsta:ns/(n): hoan canh, trường hợp, tình huống

D. phenomenon /fe'nnm1nan/(n): hiện tượng

Tạm dịch: “Cardiologists first observed this morning [36)_____in the mid-1980, and have since discovered a number of possible causes. “(Các bác sĩ tim mạch lần đầu tiên quan sát hiện tượng buổi sáng này vào giữa năm 1980,và từ đó đã phát hiện ra một số nguyên nhân có thể khác.)

=> Đáp án là D (vì sau "this” + N(số ít)

29 tháng 7 2021

cái này là của câu 36 bạn nhé. 36. D

35. In addition

As heart disease continues to be the number-one killer in the United States, researches havebecome increasingly interested in identifying the potential risk factors (33)­­­­­­­­­­____trigger heart attacks. High-fat diets and life in the fast lane have long been known to contribute to the high incidence of heart (34)_____ . But according to new studies, the list of risk factors may be significantly longer and quite surprising. Heart failure, for example, appears to have seasonal and...
Đọc tiếp

As heart disease continues to be the number-one killer in the United States, researches havebecome increasingly interested in identifying the potential risk factors (33)­­­­­­­­­­____trigger heart attacks. High-fat diets and life in the fast lane have long been known to contribute to the high incidence of heart (34)_____ . But according to new studies, the list of risk factors may be significantly longer and quite surprising. Heart failure, for example, appears to have seasonal and temporal patterns. A higher percentage of heart attacks occur in cold weather, and more people experience heart failure on Monday than on any other day of the week. (35)____ , people are more susceptible to heart attacks in the first few hours after walking. Cardiologists first observed this morning (36)____in the mid-1980, and have since discovered a number of possible causes. An early-morning rise in blood pressure, heart rate, and concentration of heart (37)____hormones, plus a reduction ofblood flow to the heart, may all contribute to the higher incidence ofheart attacks between the hours of 8:00 AM. and 10:00 AM.

Điền vào số 34

A. failure

B. defeat 

C. defence  

D. and soul

1
1 tháng 12 2017

Đáp án A

Kiến thức về cụm từ cố định

Heart failure: suy tim

Heart and soul= completely: hoàn toàn, hết sức

Tạm dịch: “High-fat diets and life in the fast lane have long been known to contribute to the high incidence of heart (34)­­­­___________ (Chế độ ăn giàu chất béo và lối sống phóng túng từ lâu đã được biết đến là nguyên nhân dẫn đến tỷ lệ mắc bệnh suy tim cao.)

11 tháng 2 2018

Đáp án B
speed up: tăng tốc

11 tháng 3 2018

Đáp án A
Sau động từ liên kết feel thì chúng ta phải dùng một tính từ. To be attracted to something: bị thu hút, quyến rũ bới cái gì