FIND OUT THE MISTAKE IN THE FOLLOWING SENTENCE

câu 37: - BAI KIEM TRA TIENG NANG CAO LOP 10 SO 1
Lớp 10 BAI KIEM TRA TIENG NANG CAO LOP 10 SO 1

Câu 37:

Find out the mistake in the following sentence : He is eager buying life insurance

A. buying

B. is

C. eager

D. insurance