be shall we 21.Let’s ______(be) friends, _______? past eight. Have a break,will you 22.It’s half ____ _____? past/ made 23.In the ____few years,wehave ________(make great progress. 24.What about working ______(work) out the problem by ourselves? encourage 25.Why not _________(encourage) them to waste learn English? They’d better not _____ (waste) time ____ more.
2014-2-12 大庆42中 邹德义 题海无边 精练是岸