A number f large insurance companies has their headquarters in the capital city

7/50

Mark the letter A, B, C, D on your answer sheet to show the underlined part that needs correction.

A number (A) of large insurance companies has (B) their headquarters (C) in the capital city (D).

A number

has

their headquarters

the capital city

Giải thích

Đáp án B

Sửa: has => have

Phân biệt A number of / The number of

The number of + plural noun + singular verb

A number of + plural noun + plural verb

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