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

Câu hỏi

I ____ my sister in April as planned.

A. have seen

B. will see

C. am going to see

D. see

Đáp án
C. am going to see

Câu hỏi thuộc Bài tập:

Ms. Dung Purple - Unit 2: Humans and the Environment - Grammar