Choose the best option to complete the following sentences

Câu hỏi

The International Red Cross has about 97 million volunteers whose main _______ is to protect human life and health.

A. mission

B. experience

C. organization

D. rule

Đáp án
A. mission

Câu hỏi thuộc Bài tập:

Ms. Dung Purple - Unit 7: Vietnam and International Organizations - Vocabulary