Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
Not until Kentucky’s Mammoth Cave had been completely explored in 1972_________

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
My mother _________ the responsibility for running the household.

Mark the letter A, B, C, or D on your answer sheet to indicate the most suitable response to complete each of the following exchanges.

- Alice: “How about having a drive to the countryside this weekend?”

- Mary: “________________. ”

Mark the letter A, B, C or D on your answer sheet to show the underlined part that needs correction.
The shopkeeper warned the boys don't learn their bicycles against his windows.

Mark the letter A, B, C or D on your answer sheet to show the underlined part that needs correction.
No longer satisfied with the emphasis of the Denishawn school, Martha has moved to the staff of the Eastman school in 1925.

Mark the letter A, B, C or D on your answer sheet to show the underlined part that needs correction.
The people who they hadn't seen the weather forecast were caught unaware by the hurricane.

Mark the letter A, B, C, or D on your answer sheet to indicate the word or phrase that is CLOSEST in meaning to the underlined part in each of the following questions.
Gradually more children were sent to the class as their parents realized that the young teacher was trying her best to help their poor kids.

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