II. Choose the answer (A, B, C or D) that best fits the space in each question.

Câu hỏi

This job will provide you with ______ experience that may be helpful in the future.

Đáp án
C. invaluable

Câu hỏi thuộc Bài tập:

FRIENDS PLUS 9 - ĐỀ KT THAM KHẢO - REVIEW UNIT 1,2 – PRACTICE TEST 1