b. Choose the correct answer to each question:

Câu hỏi

What can serve as the best title to the passage?

A. Introduction to spacesuits.

B. Introduction to space dust.

C. Introduction to spacecraft.

D. Introduction to space exploration.

Đáp án
A. Introduction to spacesuits.

Câu hỏi thuộc Bài tập:

FRIENDS PLUS 9 - ĐỀ KT THAM KHẢO - UNIT 5 – PRACTICE TEST 1