Mr. Smith is very interested in our plan. I spoke to him on the phone last night. A. Mr. Smith is very interested in our plan to whom I spoke on the phone last night. B. Mr. Smith, who is

3879/5750

Mr. Smith is very interested in our plan. I spoke to him on the phone last night.

Mr. Smith is very interested in our plan to whom I spoke on the phone last night.

Mr. Smith, who is very interested in our plan, I spoke to on the phone last night.

Mr. Smith, who I spoke on the phone last night, is very interested in our plan.

Mr. Smith, to whom I spoke on the phone last night, is very interested in our plan.

Giải thích

Đáp án C

Ông Smith rất quan tâm đến kế hoạch của chúng tôi. Tôi đã nói chuyện với anh ấy qua điện thoại tối qua.