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

Câu hỏi

Faraday made many ______ in the field of physics and chemistry.

A. discover

B. discoveries

C. discovered

D. discovering

Đáp án
B. discoveries

Câu hỏi thuộc Bài tập:

MODULE 13: WORD FORMATION (Exercise 1)