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.
You won’t be allowed in until your identity has been checked.
Show us your identity card and then you will be allowed in.
Not until they identity you will you be allowed to join in the show.
You will be allowed in unless your identity has been checked.
Only when your identity has been checked will you be admitted.
Answer the question before viewing the answer below
Correct answer: D