Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.

The Foreign Ministries of Vietnam and Mexico agreed _____________ measures to boost the bilateral cooperation between the two nations.

A. to take

B. taking

C. to be taken

D. being taken

Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.

Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.

Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.

The minister ________ to say whether all the coal mines would be closed.

A. refused

B. avoided

C. denied

D. bothered

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.

They discussed the matter thoroughly but couldn’t _____ an agreement.

A. come

B. succeed

C. arrive

D. reach

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.

My father has to work ________ a night shift once a week

A. at

B. in

C. on

D. under

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.

Mr.Brown has kindly agreed to spare us some of his _____ time to answer our questions.

A. valuable 

B. worthy 

C. costly 

D. beneficial

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.

Question 10: Mr Brown has kindly agreed to spare us some of his _____ time to answer our questions.

A. valuable

B. worthy

C. costly

D. beneficial