– Doesn’t Mr. Smith live on that street?-No. This is _______ Mr. Brown lives.

单选题

– Doesn’t Mr. Smith live on that street?-No. This is _______ Mr. Brown lives.

答案解析

单选题

---May I speak to Mr. Smith? ---_____ is Mr. Smith speaking.

答案解析

单选题

Mr. Smith gradually _____ a knowledge of the subject.

答案解析

单选题

Tom’s teacher and friend ___ Mr Smith.

答案解析

单选题

Mr. Smith was much surprised to find the watch he had had _____ was nowhere to be seen.

答案解析