51. ------- Where is your English teacher?
-----He _______ home.
A. has been    B. has gone    C. has been to  D. has gone to
52.------ How much does this DVD ___________?
-------It’s $198.     A.  cost    B. pay    C. spent    D. pay for
53.-------How long have you ________chiina?
--------For three years.
A. come back    B. returned    C.left    D. been away from
54.Since 2000,Nanchang has become a new city. Everyting _________.
A. is changed    B. was changed    C. has changed   D. had changed
55.-----I want to return the book.
-------How long have you _______ it?
A. lent   B. bought  C. kept    D. borrowed
56.-----How much did you ________ for the dictionary?
------- $12.    A. buy     B. spend   C cost    D. pay
57. I didn’t go there _______ the heavy rain.
A. because   B. because of    C. so   D. so that
58.My little brother was ______, and I must look after the ______baby.
Asick;ill    B. ill;sick    C. ill;ill   D. sick;ill
59.We are tired .Let’s stop ___to ________.
A. walk;rest   B. walking; rest    C. to walk; resting   D. walks; resting
60.Let’s have a cup of tea,________?
A. don’t we    B. shall we   C. will you  D. do we
答案:DDACA BACDD