Câu hỏi:

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

Make sure you _____ up the data on your computer, because you might get a virus.

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

This winter wasn’t _______ as difficult as last winter.

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

John: “What time did the meeting end?'' - Laura: “_______."

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

The hotel was terrible, but the wonderful beach _______ our disappointment.

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

I was tired when you saw me because I ______ for the exam.

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

It's _____ unique opportunity to see African wildlife in its natural environment.

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

Mrs. Davies asked me to tell you that she would like _____ by Friday at the latest.