The old woman stood still with her eyes _________ the picture.
A. fixing in B. fixing on C. fixed in D. fixed upon
I can’t remember _____ made the teacher give Mary the permission to leave the class earlier.
A. that it was what B. what it was that C. what was it that D. that was it what
The thief was brought in, his hands ____________ behind his back.
A. had been tied B. tied C. being tied D. having tied
---Would you have helped her had it been possible?
---Yes, but I __________ busy with my work.
A. was B. had been C. have been D. am
It’s __________ great fun to talk with you.
A. a B. the C. / D. an
书面表达（满分25分）
Mary减肥以后，感到身体疲倦、虚弱，不知如何是好，于是她写了一封电子邮件向健康专家求教。请根据下面的内容，以Mary的名义写一封电子邮件。词数120左右。
原因：觉得自己太胖，体重不断增加，担心形象不美，有同学嘲笑。
过程：1.去健身房，两三次以后就放弃了，感觉太累，也没有时间。
2.节食，坚持了大约一个星期，经常饿得不能继续学习。
3.悄悄服用减肥药，一开始有效果，体重迅速下降，但有副作用。
Dear Health Expert
