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

By the time human beings become fully aware of the importance of the ozone layer, it ______ seriously damaged

A. will be

B. will have been

C. is

D. has been

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

There will be powerful network of computers which may come from a single computing _________ that is worn on or in the body.

A. device

B. machinery 

C. equipment

D. vehicle

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

Synchronized swimming is a sport in which groups of swimmers _________in patterns in

the water to music.

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

Synchronized swimming is a sport in which groups of swimmers _________in patterns in the water to music.

A. go

B. move

C. dive

D. jump

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.

________ is increasing, which results from economic crisis

A. Employment

B. Unemployed

C. Unemployment

D. Employ

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

Which of the following can be inferred from the passage?

A. Animal and plant species which pose threats to humans will die out soon.

B. Saving popular animal and plant species should be given a high priority.

C. Humans will make changes in their lifestyles to save other species.

D. The dilemma humans face between maintaining their lives and saving other species remains

Mark the letter A, B, c, or D on your answer sheet to indicate the correct answer to each of the following questions.
________human beings have relatively constant body temperature.

A. Alike all mammal

B.Like all mammals

C. Like all marnmal

D. Alike all mammals