Chọn C

ĐÁP ÁN C

Kiến thức: Từ vựng

Giải thích:

in crisis: ở thời điểm khủng hoảng, khó khăn

in danger of: có nguy cơ

Sửa: crisis => danger

Tạm dịch: Loài vượn lớn có nguy cơ bị tuyệt chủng.

Chọn C

III. Combine each pair of sentences using the conjunction in brackets.
1. The world is getting warmer. Polar bears are in danger of becoming extinct. (because)
=> Polar bears are in danger of becoming extinct because the world is getting warmer.
2. There weren’t enough students. They closed the village school. (as)
=> They closed the village school as there weren't enough students.
3. I really enjoyed the concert. The music was too loud. (although)
=> I really enjoyed the concert although the music was too loud.
4. He got a cream pie smashed in his face. Everyone laughed. (when)
=> Everyone laughed when he got a cream pie smashed in his face.
5. Paul was walking to the bus stop. He found somebody’s wallet on the ground. (while)
=> Paul found somebody's wallet on the ground while he was walking to the bus stop.
6. Unless he phones her immediately, he won’t get any information.
=> If he phones her immediately, he won't het get any information.
7. You study for the test. You will do much better. (if)
=> If you study for the text. You will do much better.
8. Rex practiced his guitar. He could play the song perfectly. (until)
=> Rex practiced his guitar until he could play the song perfectly.
9. We could get back to shore. It started to rain hard. (before)
=> Before we could get back to store. It started to rain hard.
10. I saw him. He was always carrying a plastic shopping bag. (whenever)
=> Whenever I saw him. He was always carrying a plastic shopping bag.
IV. Rewrite the sentence using the word in brackets.
1. It’s impolite of them to wear hats in the pagoda. (shouldn’t)
=> We shouldn't wear hats in the pagoda.
2. Is it necessary for me to tip in a coffee shop? (have to)
=> I have to tip in a coffee shop.
3. It isn’t necessary for staff to wear vests in their company. (need)
=> Staff doesn't need to wear vests in their company.
4. It’s good for us to keep our traditional customs. (should)
=> We should keep our traditional customs.
5. It’s really important to remove your shoes when entering a temple. (must)
=> You must remove your shoes when etering a temple.
6. Photography is not allowed at some sacred places. (mustn’t)
=> Photography mustn't be taken at some sacred places.

III. Combine each pair of sentences using the conjunction in brackets.
1. The world is getting warmer. Polar bears are in danger of becoming extinct. (because)
=> Polar bears are in danger of becoming extinct because the world is getting warmer.
2. There weren’t enough students. They closed the village school. (as)
=> They closed the village school as there weren't enough students.
3. I really enjoyed the concert. The music was too loud. (although)
=> I really enjoyed the concert although the music was too loud.
4. He got a cream pie smashed in his face. Everyone laughed. (when)
=> Everyone laughed when he got a cream pie smashed in his face.
5. Paul was walking to the bus stop. He found somebody’s wallet on the ground. (while)
=> Paul found somebody's wallet on the ground while he was walking to the bus stop.
6. Unless he phones her immediately, he won’t get any information.
=> If he phones her immediately, he won't het get any information.
7. You study for the test. You will do much better. (if)
=> If you study for the text. You will do much better.
8. Rex practiced his guitar. He could play the song perfectly. (until)
=> Rex practiced his guitar until he could play the song perfectly.
9. We could get back to shore. It started to rain hard. (before)
=> Before we could get back to store. It started to rain hard.
10. I saw him. He was always carrying a plastic shopping bag. (whenever)
=> Whenever I saw him. He was always carrying a plastic shopping bag.
IV. Rewrite the sentence using the word in brackets.
1. It’s impolite of them to wear hats in the pagoda. (shouldn’t)
=> We shouldn't wear hats in the pagoda.
2. Is it necessary for me to tip in a coffee shop? (have to)
=> I have to tip in a coffee shop.
3. It isn’t necessary for staff to wear vests in their company. (need)
=> Staff doesn't need to wear vests in their company.
4. It’s good for us to keep our traditional customs. (should)
=> We should keep our traditional customs.
5. It’s really important to remove your shoes when entering a temple. (must)
=> You must remove your shoes when etering a temple.
6. Photography is not allowed at some sacred places. (mustn’t)
=> Photography mustn't be taken at some sacred places.

10. I saw him. He was always carrying a plastic shopping bag. (whenever)
=> Whenever I saw him, he was always carrying a plastic shopping bag.

=> You must remove your shoes when entering a temple.
 

Những câu còn lại chúng ta có thể theo dõi phần làm của bạn Knight nhé!

III. Combine each pair of sentences using the conjunction in brackets.
1. The world is getting warmer. Polar bears are in danger of becoming extinct. (because)
=> Because the world is getting warmer, polar bears are in danger of becoming extinct.
2. There weren’t enough students. They closed the village school. (as)
=> As there weren’t enough students, they closed the village school. 
3. I really enjoyed the concert. The music was too loud. (although)
=> I really enjoyed the concert although the music was too loud. 
4. He got a cream pie smashed in his face. Everyone laughed. (when)
=> When he got a cream pie smashed in his face, everyone laughed.
5. Paul was walking to the bus stop. He found somebody’s wallet on the ground. (while)
=> While Paul was walking to the bus stop, he found somebody’s wallet on the ground.
6. Unless he phones her immediately, he won’t get any information.
=> If he doesn't phone her immediately, he won’t get any information.
7. You study for the test. You will do much better. (if)
=>  If you study for the test, you will do much better.
8. Rex practiced his guitar. He could play the song perfectly. (until)
=> Rex practiced his guitar until he could play the song perfectly.
9. We could get back to shore. It started to rain hard. (before)
=> We could get back to shore before it started to rain hard. 
10. I saw him. He was always carrying a plastic shopping bag. (whenever)
=> Whenever I saw him, he was always carrying a plastic shopping bag. 
IV. Rewrite the sentence using the word in brackets.
1. It’s impolite of them to wear hats in the pagoda. (shouldn’t)
=> They shouldn't wear hats in the pagoda.

2. Is it necessary for me to tip in a coffee shop? (have to)
=> Do I have to tip in a coffee shop?

3. It isn’t necessary for staff to wear vests in their company. (need)
=> You don't need to wear vests in their company.
4. It’s good for us to keep our traditional customs. (should)
=> We should keep our traditional customs.
5. It’s really important to remove your shoes when entering a temple. (must)
=> You must remove your shoes when entering a temple.
6. Photography is not allowed at some sacred places. (mustn’t)
=> You mustn't take photographs at some sacred places.

VIII. Combine each pair of sentences using the conjunction in brackets.
1. The world is getting warmer. Polar bears are in danger of becoming extinct. (because)

=> Polar bears are in danger of becoming extinct because the world is getting warmer.
2. There weren’t enough students. They closed the village school. (as)

=> As there weren't enough students, they closed the village school.
3. I really enjoyed the concert. The music was too loud. (although)

=>I really enjoyed the concert although the music was too loud.
4. He got a creampie smashed in his face. Everyone laughed. (when)

=>  Everyone laughed when he got a creampie smashed in his face.
5. Paul was walking to the bus stop. He found somebody’s wallet on the ground. (while)

=> While Paul was walking to the bus stop, he found someone's walleton the ground.
6. Jackie will take out the trash. She is done with her chores. (after)

=> Jakie will take out the trash after she is done with her chorses.
7. You study for the test. You will do much better. (if)

=> If you study for the test, you will do much better.
8. Rex practiced his guitar. He could play the song perfectly. (until)

=> Rex practised his guitar until he play the song perfectly.
9. We could get back to shore. It started to rain hard. (before)

=> We could get back to shore before it started to rain hard.
10. I saw him. He was always carrying a plastic shopping bag. (whenever)

=> He was always carrying a plastic shopping bag whenever i saw him.

Đáp án A

Kiến thức: Mệnh đề quan hệ

Giải thích:

whose: thể hiện mối quan hệ sở hữu, sau whose là một danh từ

which: thay thế cho danh từ chỉ vật

what: cái gì

who: thay thế cho danh từ chỉ người đóng vai trò là chủ ngữ trong câu

Tạm dịch: Một loài có nguy cơ tuyệt chủng là một loài có số lượng nhỏ đến nỗi nó đang có nguy cơ bị tuyệt chủng.

Chọn đáp án A

- whose: đại từ quan hệ thay thế cho tính từ sở hữu trước danh từ đó

- which: đại từ quan hệ thay thế cho chủ ngữ hoặc tân ngữ chỉ vật

- who: đại từ quan hệ thay thế cho chủ ngữ chỉ ngưởi

- what: dùng trong mệnh đề danh từ

E.g: What you have said is completely right.

Trong câu này, đại từ quan hệ cần điền vào là “whose” để thay thế cho tính từ sở hữu.

Dịch: Loài có nguy cơ tuyệt chủng là loài mà số lượng của nó ít đến nỗi mà có nguy cơ bị tuyệt chủng.