Lily, help me put up the picture on the wall, ?
| A.will you | B.don’t you | C.are you | D.didn’t you | 
22. The police have ________anyone with information to come forward and talk to them.
| A.admitted to | B.appealed to | C.allowed for | D.called for | 
I. Listening Comprehension (20 points) 
 Omitted
 II. Grammar and Vocabulary (15 points)
 Directions: Beneath each of the following sentences there are four choices marked A,B,C and D. Choose one answer that best completes the sentence.
 21. Sit on the edge of _____ bed _____ minute before putting your feet on the floor. 
 A. /;a    B. the;the    C. the;a    D. /;the
12.I have written down everything that I saw and heard____memories are still fresh.
| A.since | B.while | C.before | D.Unless | 
11.____, the activists tallied to the workers outside the factory and left positive message about protecting the earth.
| A.Brave and strong | B.Bravely and strongly | 
| C.Brave and strongly | D.Bravely and strong | 
10.-Have you been to the Great Wall?
 -Perhaps not in my memory. _______ , it might have been during my early childhood.
| A.If any | B.If ever | C.If so | D.If not |