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

I found the lecture about environment very ______ . 

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

It is essential that he __________. His illness seems worse. 

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

My parents lent me the money. ________, I couldn’t have afforded the trip. 

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

It is stated that we are now in the first stages of a battle for the ______ of life on the earth. 

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

You should concentrate ___________ what the interviewer is saying and make a real effort to answer all the questions. 

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

______ she could not say anything. 

Mark the letter A, B, C, or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions.

Chandler was shocked (A) when his entire class (B) seemed to come down with (C) the same imaginative disease (D). 

Mark the letter A, B, C, or D on your answer sheet to indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions.

If that was done on a national scale, we would wipe out this infectious disease. 

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

________ appears considerably larger at the horizon than it does overhead is merely an illusion.

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

Jane wasn’t in when I arrived. I supposed she ______ I was coming. 

Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that is closest in meaning to each of the following questions.

“I was not there at the time”, he said. 

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

“Don’t stay up late any longer, ___________?” 

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

I ______ on this project for many consecutive days without success. 

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

She spent her free time _______ the crossword puzzles in the newspapers. 

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

He didn’t want to risk ______ late for the interview

Mark the letter A, B, C, or D on your answer sheet to indicate the word(s) OPPOSITE in meaning to the underlined word(s) in each of the following questions.

This is a difficult topic. Please, explain it in plain language.