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

He is interested in the ______ of old buildings.

A. preserve

B. preservation

C. preservative

D. preserved

Đáp án
B. preservation

Câu hỏi thuộc Bài tập:

MODULE 13: WORD FORMATION (Exercise 2)