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Đáp án B
4.6-billion -years => 4.6-billion-year
Ở đây, “ 4.6-billion-year” là tính từ kép nên sau “year” không có “s”
Dịch nghĩa: Theo các khám phá địa chất, 4,6 tỷ năm tuổi thọ của hành tinh chúng ta được chia thành bốn khoảng thời gian gọi là thời đại.
Câu 2: Will you please speak louder? I _________hear you.
A. mustn't B. needn't C. can't D. shouldn't
Câu 3: Candidates _________ bring books into the examination room.
A. shouldn't B. won't C. mustn't D. needn't
Câu 4: Taking soup is easy and fast; just put it in your mouth and_________
A. digest B. taste C. swallow D. chew
Choose the underlined part that needs correcting in each of the following sentences, from 5 to 9
Câu 5: The new school (A) will be open (B) soon by (C) the local government (D)
Câu 6: All the homework (A) must been (B) done (C) before we go to (D) school.
Câu 7: The plants (A) should (B) be (C) water (D) every day.
Câu 8: Be careful (A) of that dog! (B) It need (C) bite (D) you.
Câu 9: Peter is driving (A) fast (B) , he can (C) be in (D) a hurry.
Câu 10: Mai: Do you have any plan for the weekend?
Lan: I haven't decided yet. I _________ go to the countryside to visit my grandparents.
A. will B. may C. can D. must
Câu 11: _________ is the natural environment in which a plan or an animal lives.
A. habitant B. habit C. inhabitant D. Habitat
Choose the word whose underlined part is pronounced differently from the rest in each group, from 12 to 14
Câu 12: A. faced B. mended C. waited D. invited
Câu 13: A. resort B. visit C. forest D. reason
Câu 14: A. natural B. nation C. nature D. native
Câu 15: It's a serious problem. I don't know how it _________
A. can solve B. can be solved C. could be solved D. could solve
Câu 16: Different conservation efforts have been made in order to save _________ species
A. endanger B. endangered C. danger D. dangerous
Câu 17: We ______ drive fast; we have plenty of time.
A. needn't B. mustn't C. must D. need
Câu 18: Endangered species are plant and animal species which are in danger of _________
A. exist B. extinction C. extinct D. existence
Câu 19: Leave early so that you ______ miss the bus.
A. shouldn't B. didn't C. won't D. mustn't
Câu 20: If I didn't do my job properly, I _________
A. will sack B. would be sacked C. would sack D. will be sacked
1. VTV1 is a national channel.
2. We like comedy programmes. They make me laugh.
3. Find the word which has a different sound in the part underlined: anything
4. A newsreader is someone who reads out the reports on a television.
5. He plays outdoors every day , but I do not.
6. I can do a little karate.
7. Did you climb Mount Fansipan when you were in Sapa?
8. Find one odd word: balcony
9. She has been in many famous places in the country.
10. What a quiet town!
II. Use the correct form of the words in brackets: (2ms)
1. London is Britain’s the biggest city. (BIG)
2. VTV3 offers many different interesting programmes. (INTEREST)
3. What did you learn from your last ………....………….? (DISCUSS)
I.
- bỏ will
- like -> likes
- in -> at
- studys -> studies
II.
D. history
I.
1.Many foreigners will come to visit viet nam every year.
A B C D => bỏ will
2.My close friend like Math but she learns it not very well.
A B C D => likes
3.Hoa sometimes skips rope and plays catch in recess.
A B C D => at
4.In her Geography class, she studys maps and learns about different countries.
A B C D => studies
II.
A.atlas B.calculator C. earphones D. history
1. he was not experienced enough to do the job.
2. she is not old enough to ride a motorbike
3.The boy is not old enough to understand it
4.Your pocket is not big enough to put this book in
5.The weather is not warm enough for us to go swimming.
6. I am lucky enough to have many friends
7.This exercies is not easy enough for me to do
8.He is not old enough to drive a car
9. The book is interesting enough for me to read it twice
10. The water is not warm enough for you to go swimming today
Đáp án A.
despite → despite the fact that
Despite + Danh từ/cụm danh từ = although/though + mệnh đề: Tuy, dù
Trong trường hợp này sau despite là mệnh đề do đó phải sửa despite thành despite the fact that hoặc although hoặc though
ĐÁP ÁN C
Kiến thức về rút gọn mệnh đề quan hệ
- Sau "despite" + cụm danh từ => phương án A đúng
- "diseases" là danh từ đếm được ở dạng số nhiều => phương án B đúng
- "causing" đang được chia ở hình thức rút gọn mệnh đề quan hệ ở dạng chủ động. Tuy nhiên câu này căn cứ vào giới từ “by” và nghĩa của câu thì C sai. Phải sửa "causing" -> "caused".
Tạm dịch: Mặc dù có những công nghệ y học hiện đại nhưng nhiều loại bệnh gây ra bởi vi rút vẫn không thể chữa khỏi được.