Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.If the sea biodiversity were not maintained, marine life ____ at stake.
A.would be
B.shall be
C.wouldn’t have been
D.will be

Mark the letter A, B, C, or D on your answer sheet to indicate the word whose underlined part differs from the other three in pronunciation in each of the following questions.
A.amused
B.invented
C.informed
D.evolved

Mark the letter A, B, C, or D on your answer sheet to indicate the word whose underlined part differs from the other three in pronunciation in each of the following questions.
A.nursing
B.nurture
C.turning
D.future

Mark the letter A, B, C, or D on your answer sheet to indicate the word that differs from the other three in the position of primary stress in each of the following questions.
A.maintain
B.perform
C.prefer
D.offer

Mark the letter A, B, C, or D on your answer sheet to indicate the word that differs from the other three in the position of primary stress in each of the following questions.
A.consequence
B.infectious
C.atmosphere
D.chemical

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.___ poor always need the help from all people in the society.
A.A
B.The
C.Some
D.No article

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.I ate the soup. After that I remembered that I had forgotten to give my little sister some of it.
A.It was not until I ate the soup did I remember that I had forgotten to give my little sister some of it.
B.As soon as I remembered that I had forgotten to give my little sister some of soup I ate it.
C.Only after eating the soup did I remember that I had forgotten to give my little sister some of it.
D.Hardly had I forgotten to give my little sister some of it when I ate the soup.

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.She invited me to her birthday party. I wish I hadn’t accepted it.
A.I insisted on having been invited to her birthday party.
B.I was very glad to accept the invitation to her birthday party.
C.I regret accepting the invitation to her birthday party.
D.If only I had come to her birthday party.

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.They couldn’t climb up the mountain because of the storm.
A.The storm made them impossible to climb up the mountain.
B.The storm made it not capable of climbing up the mountain.
C.The storm discouraged them from climbing up the mountain.
D.Their climbing up the mountain was unable due to the storm.

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.“Would you like some coffee?” Peter said.
A.Peter asked me for some coffee.
B.Peter offered giving me some coffee.
C.Peter wanted to know if I would like to make coffee.
D.Peter invited me some coffee.