Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to the following question.
Our teacher would like__________ .
A.us to practice our pronunciation
B.that we practicing our pronunciation
C.we to practice our pronunciation
D.us practicing our pronunciation

Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.
Take the time _______ these details, and call your agent if you have questions about the insurance package.
 
A.reviewing
B.review
C.reviewed
D.to review

Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to the following question.
The manager regrets ____ that a lot of people will be redundant by the company next year.
 
A.to announce
B.announcing
C.having announce
D.to have announced

Choose the best answer for the following questions
I’m sorry but I didn’t mean _______you.
 
A.upsetting
B.upset
C.to upset
D.upsets

Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to the following question.
Children shouldn’t be allowed ____ time ____ computer games.
 
A.to waste - playing
B.wasting – playing
C.waste - to play
D.to waste - to playing

Choose the best answer for the following questions
Nowadays children would prefer history ______ in more practical ways.
A.to teach
B.be taught
C.teach
D.to be taught

Mark the letter A, B, C, or D on your answer sheet to indicate the underlined part that needs correction in the each of following questions.
I didn’t mean offending her, but she took my comments amiss and now will not talk to me.
A.talk to
B.amiss
C.offending
D.took

Câu nào sau đây đúng?
Khi có sóng dừng trên một sợi dây đàn hồi thì khoảng cách một phần hai bước sóng bằng
A.khoảng cách giữa một nút sóng và một bụng sóng gần nhau nhất.
B.khoảng cách giữa hai bụng sóng liên tiếp.
C.một nửa khoảng cách giữa hai nút sóng gần nhau nhất.
D.độ dài của một nửa bó sóng.

Hàng tháng, sẽ có trung bình khoảng mấy quả trứng chín và rụng?
A.2.
B.4.
C.3.
D.1.

Số nuclôn có trong hạt nhân ${}_{6}^{14}C$ là
A.6.
B.14.
C.20.
D.8.