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

………… are a form of carbon has been known since the late 18th century.

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.

Johnny sometimes visits his grandparents in the countryside.

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.

Every (A) student (B) in my class (C) are good (D) at English.

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.

The boy (A) which was given first prize (B) in the contest (C) was very (D) happy.

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

.......... at by everyone, he was disappointed.

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

The strange disease..................to have originated in Africa.

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

He ....................for that company for five months when it went bankrupt.

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.

I think it’s (A) importance for us (B) to find solutions (C) to (D) our problem.