1.i have ___(meet)my friends this Sunday.2.we must make our classroom____.A.clean B.cleanedC.cleaning D.to clean3.she ___ ___ practice playing the piano arter school.放学后她得练习弹钢琴.
问题描述：
1.i have ___(meet)my friends this Sunday.2.we must make our classroom____.A.clean B.cleaned
C.cleaning D.to clean
3.she ___ ___ practice playing the piano arter school.放学后她得练习弹钢琴.
答
1. I have to meet my friends this Sunday.
2.We must make our classroom clean.
3.She have to practice playing the piano arter school.
答
met
clean
has to
答
met
A
has to
请及时采纳,多谢!