听力原文：M: So, Jane, how long have you been an author?

W: Well, Tom, I didn't start writing until I was in my thirtieth, and I'm over seventy now. So goodness, I must have been writing for about forty years.

H．ow long has the woman been an author?

A．About 30 years.

B．About 40 years.

C．About 60 years.

D．About 70 years.

[主观题]H．ow long have you been looking for a job?你为找工作花了多长时间？

[主观题]H．ow long have you been looking for a position?你花了多长时间寻找自己的位置？

[单选题]（ ）–How long have you __________ this book?–For three days.A．borrowedB．keptC．lentD．bought

[单选题]2． How long have you ___________？A． worn itB． dressed itC． put it onD． tried it on

[单选题]听力原文：M: No doubt you have already heard of the passing of Mr. Johnson.W: Yes. services will be held for him tomorrow at St. Luke's church.Q: What is known about Mr. Johnson?(18)A．He has just been dead.B．He went home after church.C．He has not felt we

[单选题]听力原文：M: Have you found a roommate to share your apartment? Your place is so big that it's suitable to look for some one to share the rent bill.W: I'm still looking for someone who fits the bill, but you know it's so difficult.Q: What does the woma

[问答题]()How long have you collected your stamps?

[单选题]—Your French is so good. How long have you been in France?—??____________I was five.A． Until B. Since C. When D. Before

[单选题]How long have you worked here?- _________A.Since about two years.B.I do not

[单选题]听力原文：W: How are you getting on with your experiment?M: In spite of my continuous failure, I have already made some progress.What can we learn about the man's enperiment ?A．It is going on well.B．It has failed several times.C．It will soon be finished.