1. They have _____ (learn) a lot of Spanish words since last month.

3. (2006年云南)---How long ____ you _____? ---- For five days.

A. do; paint　 B. are; painting

C. did; painted D. have painted

2. (2006年云南)Music is fun _____everyone in my class.

A. of B. in C. for D. on

1. (2005年海南)_____ you seen it before?

Does B. Do C. Has D. Have

VI.探究题

1---5 AADCC

V.1. received yesterday 2. has been 3. hasn’t seen4. Has been 5. has been

IV.1---5 CBDBD

激活潜能　

9. studying 10. writing

5. talking 6. playing 7. swimming 8. drawing

8.The bus has been here for ten minutes.

　III.1. sitting 2. sunny 3. having 4. flying