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

Câu hỏi

Let's leave early. We can't risk _____________ in heavy traffic during rush hour.

A. to hold up

B. to be held up

C. holding up

D. being held up

Đáp án
D. being held up

Câu hỏi thuộc Bài tập:

Bài tập bổ trợ Tiếng Anh 9 - Unit 6 - Grammar - Global success