School uniform must be worn at all times
-> Pupils...
2. School uniforms must be worn at all times by young pupils. --> Young pupils ________
2. School uniforms must be worn at all times by young pupils.
--> Young pupils must wear school uniforms at all times.
II- Choose the best answer
1. When you are on duty, your uniform must …………………. at all times.
A. wear B. be wear C. be worn D. be wearing
2. After the test papers …… to the students in class tomorrow, the students ……………. their next assignment.
A. will return – will be given B. will be returned – are given
C. are returning – are giving D. are returned – will be given
3. The class for next semester is too large. It ought to …………………. in half.
A. be divided B. divide C. have divided D. been divided
4. The entire valley can ………… from their mountain home. A. see B. be seen C. being seen D. sees
5.People believe that the storm caused much damage.
A. The storm is believed to cause much damage. B. The storm is believed to have caused much damage.
C. The storm was believed to cause much damage. D. The storm is believed that to cause much damage.
6. Your daughter has a good voice. Her interest in singing …………………. encouraged.
A. should be B should C. be D. have
7. You had better …….your chores before Mom gets home.
A. be finished B. have finished C. have been finished D. finish
8. These books will have to …………………. to the library tomorrow.
A. return B. have returned C. being returned D. be returned
9. Ann’s birthday was on the 5th, and now it’s already the 8th. Her birthday card …. a week ago.
A. will be sent B. can be sent C. should have been sent D. should have sent
10. You …………………. me to Dr. Gray. We’ve already met.
A. don’t have to introduce B mustn’t be introduced C. shouldn’t introduce D. mustn’t introduce
II- Choose the best answer
1. When you are on duty, your uniform must …………………. at all times.
A. wear B. be wear C. be worn D. be wearing
2. After the test papers …… to the students in class tomorrow, the students ……………. their next assignment.
A. will return – will be given B. will be returned – are given
C. are returning – are giving D. are returned – will be given
3. The class for next semester is too large. It ought to …………………. in half.
A. be divided B. divide C. have divided D. been divided
4. The entire valley can ………… from their mountain home. A. see B. be seen C. being seen D. sees
5.People believe that the storm caused much damage.
A. The storm is believed to cause much damage. B. The storm is believed to have caused much damage.
C. The storm was believed to cause much damage. D. The storm is believed that to cause much damage.
6. Your daughter has a good voice. Her interest in singing …………………. encouraged.
A. should be B should C. be D. have
7. You had better …….your chores before Mom gets home.
A. be finished B. have finished C. have been finished D. finish
8. These books will have to …………………. to the library tomorrow.
A. return B. have returned C. being returned D. be returned
9. Ann’s birthday was on the 5th, and now it’s already the 8th. Her birthday card …. a week ago.
A. will be sent B. can be sent C. should have been sent D. should have sent
10. You …………………. me to Dr. Gray. We’ve already met.
A. don’t have to introduce B mustn’t be introduced C. shouldn’t introduce D. mustn’t introduce
II- Choose the best answer
1. When you are on duty, your uniform must …………………. at all times.
A. wear B. be wear C. be worn D. be wearing
2. After the test papers …… to the students in class tomorrow, the students ……………. their next assignment.
A. will return – will be given B. will be returned – are given
C. are returning – are giving D. are returned – will be given
3. The class for next semester is too large. It ought to …………………. in half.
A. be divided B. divide C. have divided D. been divided
4. The entire valley can ………… from their mountain home. A. see B. be seen C. being seen D. sees
5.People believe that the storm caused much damage.
A. The storm is believed to cause much damage. B. The storm is believed to have caused much damage.
C. The storm was believed to cause much damage. D. The storm is believed that to cause much damage.
6. Your daughter has a good voice. Her interest in singing …………………. encouraged.
A. should be B should C. be D. have
7. You had better …….your chores before Mom gets home.
A. be finished B. have finished C. have been finished D. finish
8. These books will have to …………………. to the library tomorrow.
A. return B. have returned C. being returned D. be returned
9. Ann’s birthday was on the 5th, and now it’s already the 8th. Her birthday card …. a week ago.
A. will be sent B. can be sent C. should have been sent D. should have sent
10. You …………………. me to Dr. Gray. We’ve already met.
A. don’t have to introduce B mustn’t be introduced C. shouldn’t introduce D. mustn’t introduce
II- Choose the best answer
1. When you are on duty, your uniform must …………………. at all times.
A. wear B. be wear C. be worn D. be wearing
2. After the test papers …… to the students in class tomorrow, the students ……………. their next assignment.
A. will return – will be given B. will be returned – are given
C. are returning – are giving D. are returned – will be given
3. The class for next semester is too large. It ought to …………………. in half.
A. be divided B. divide C. have divided D. been divided
4. The entire valley can ………… from their mountain home. A. see B. be seen C. being seen D. sees
5.People believe that the storm caused much damage.
A. The storm is believed to cause much damage. B. The storm is believed to have caused much damage.
C. The storm was believed to cause much damage. D. The storm is believed that to cause much damage.
6. Your daughter has a good voice. Her interest in singing …………………. encouraged.
A. should be B should C. be D. have
7. You had better …….your chores before Mom gets home.
A. be finished B. have finished C. have been finished D. finish
8. These books will have to …………………. to the library tomorrow.
A. return B. have returned C. being returned D. be returned
9. Ann’s birthday was on the 5th, and now it’s already the 8th. Her birthday card …. a week ago.
A. will be sent B. can be sent C. should have been sent D. should have sent
10. You …………………. me to Dr. Gray. We’ve already met.
A. don’t have to introduce B mustn’t be introduced C. shouldn’t introduce D. mustn’t introduce
The substance is very toxic. Protective clothing must be worn at all times.
A. Since the substance is very toxic, so protective clothing must be worn at all times.
B. So toxic is the substance that protective clothing must be worn at all times.
C. The substance is such toxic that protective clothing must be worn at all times.
D. The substance is too toxic to wear protective clothing at all times.
Đáp án B
Câu ban đầu: Chất này rất độc. quần áo bảo hộ phải mặc bất cứ lúc nào.
Đáp án A vì đầu câu có “since” rồi nên ta không cần dùng “so” nữa và ngược lại. Nhìn chung câu này mắc lỗi ngữ pháp.
Đáp án C dùng sai cấu trúc “ ..... so ....... that ......” thành “such .... that.”
Đáp án D sai nghĩa so với câu ban đầu.
The substance is very toxic. Protective clothing must be worn at all times.
A. Since the substance is very toxic, so protective clothing must be worn at all times.
B. So toxic is the substance that protective clothing must be worn at all times.
C. The substance is such toxic that protective clothing must be worn at all times.
D. The substance is too toxic to wear protective clothing at all times.
Đáp án B
Câu ban đầu: Chất này rất độc. quần áo bảo hộ phải mặc bất cứ lúc nào.
Đáp án A vì đầu câu có “since” rồi nên ta không cần dùng “so” nữa và ngược lại. Nhìn chung câu này mắc lỗi ngữ pháp.
Đáp án C dùng sai cấu trúc “ ..... so ....... that ......” thành “such .... that.”
Đáp án D sai nghĩa so với câu ban đầu.
Mark the letter A, B, C, or D to indicate the sentence that best combines each pair of sentences in the following questions.
The substance is very toxic. Protective clothing must be worn at all times.
A. Since the substance is very toxic, so protective clothing must be worn at all times.
B. So toxic is the substance that protective clothing must be worn at all times.
C. The substance is such toxic that protective clothing must be worn at all times.
D. The substance is too toxic to wear protective clothing at all times.
Đáp án B
Câu ban đầu: Chất này rất độc. quần áo bảo hộ phải mặc bất cứ lúc nào.
Đáp án A vì đầu câu có “since” rồi nên ta không cần dùng “so” nữa và ngược lại. Nhìn chung câu này mắc lỗi ngữ pháp.
Đáp án C dùng sai cấu trúc “ ..... so ....... that ......” thành “such .... that.”
Đáp án D sai nghĩa so với câu ban đầu.
Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that best combines each pair of sentences in the following questions.
The substance is very toxic. Protective clothing must be worn at all times.
A. Since the substance is very toxic, so protective clothing must be worn at all times.
B. So toxic is the substance that protective clothing must be worn at all times.
C. The substance is such toxic that protective clothing must be worn at all times.
D. The substance is too toxic to wear protective clothing at all times.
Đáp án B
Kiến thức: Viết lại câu
Giải thích:
Tạm dịch: Chất này rất độc. Quần áo bảo hộ phải được mặc bất cứ lúc nào.
A. Vì chất này rất độc, nên quần áo bảo hộ phải được mặc bất cứ lúc nào. (Sau since/because/as, ta không dùng “so”)
B. Chất này độc hại đến mức quần áo bảo hộ phải được mặc bất cứ lúc nào.
C. Sai cấu trúc với such: such + (a/an) adj + N
D. Chất này quá độc để mặc quần áo bảo hộ mọi lúc. (=Chất này quá độc để có thể mặc quần áo bảo hộ mọi lúc)
Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that best combines each pair of sentences in the following questions.
The substance is very toxic. Protective clothing must be worn at all times.
A. Since the substance is very toxic, so protective clothing must be worn at all times.
B. So toxic is the substance that protective clothing must be worn at all times
C. The substance is such toxic that protective clothing must be worn at all times
D. The substance is too toxic to wear protective clothing at all times
Đáp án B
Chất này rất độc. Đồ bảo hộ là bắt buộc trong mọi trường hợp.
= B. Chất này độc đến nỗi đồ bảo hộ là bắt buộc trong mọi trường hợp.
Các đáp án còn lại:
A- Sai ngữ pháp.
Since + clause = Because + clause: Bởi vì.
Một khi đã có “since” thì không có “so”. Do đó đáp án này sai do thừa “so”.
C- Sai ngữ pháp.
S tobe + so adj + that clause = S tobe + such N + that clause : như thế nào đến nỗi mà.
Câu này sai ở “such”, đáng nhẽ ra theo cấu trúc phải là “so”.
D- Sai nghĩa: Chất này quá độc để mặc được đồ bảo hộ trong mọi trường hợp.
Cấu trúc: S tobe too adj to V: quá như thế nào đến nỗi không làm được gì
Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that best combines each pair of sentences in the following questions.
These chemicals are very toxic. Protective clothing must be worn at all times.
A. Since these chemicals are very toxic, so protective clothing must be worn at all times.
B. So toxic are these chemicals that protective clothing must be worn at all times.
C. These chemicals are such toxic that protective clothing must be worn at all times.
D. These chemicals are too toxic to wear protective clothing at all times.
Chọn đáp án B
“Những hóa chất này rất độc hại. Đồ bảo hộ phải luôn luôn được mặc.”
Cấu trúc: - S + be + so + adj + that clause ~ So + adj + be + S + that clause (đảo ngữ với “so”): quá... đến nỗi mà ....
- S + be + too + adj + to V ...(quá .. .đến nỗi mà không thể làm gì)
A. sai ngữ pháp (bỏ “so” vì thừa)
C. sai ngữ pháp (such => so)
D. sai nghĩa
Mark the letter B, C, or D on your answer sheet to indicate the sentence that best combines each of sentences in the following questions.
Question 49: The substance is very toxic. Protective clothing must be worn at all times.
A. Since the substance is very toxic, so protective clothing must be worn at all times.
B. So toxic is the substance that protective clothing must be worn at all times.
C. The substance is such toxic that protective clothing must be worn at all times.
D. The substance is too toxic to wear protective clothing at all times.
Đáp án B
Kiến thức về liên từ
Chất này rất độc. Đồ bảo hộ là bắt buộc trong mọi trường hợp.
= B. Chất này độc đến nỗi đồ bảo hộ là bắt buộc trong mọi trường hợp.
Các đáp án còn lại:
* A- Sai ngữ pháp.
Since + clause = Because + clause: Bởi vì
Một khi đã có “since” thì không có “so”. Do đó đáp án này sai do thừa “so”.
* C- Sai ngữ pháp.
S + tobe + so + adj + that clause = S + tobe + such + N + that clause: như thế nào đến nỗi mà.
Câu này sai ở “such”, đáng nhẽ ra theo cấu trúc phải là “so”.
* D- Sai nghĩa: Chất này quá độc để mặc được đồ bảo hộ trong mọi trường hợp.
Cấu trúc: S + tobe + too + adj + to V: quá như thế nào đến nỗi không làm được gì.