Question

[Lê Quỳnh Anh]

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following sentences

Yuri Gagarin was the first person __________into space

A. has traveled

B. traveling

C. traveled

D. to travel

Answer 1

[Dương Hoàn Anh]

Đáp án D