If you can not ____(mend) your bike yourself,have it ____(repair).I also called up parents ___(offer) singing lessons.好心的朋友帮帮忙,这是咱的英语作业~

问题描述:

If you can not ____(mend) your bike yourself,have it ____(repair).
I also called up parents ___(offer) singing lessons.
好心的朋友帮帮忙,这是咱的英语作业~

If you can not mend your bike yourself,have it repaired.
I also call up parents to offer singing lessons.

不知道对不:mend,repaired,to offer.

mend can是情态动词,情态动词后面接动词原形repaired have在这里是使役动词,表示“使...”,it指bike,自行车应该是被修理的,表示被动,用动词的过去分词.have sth done 表示“使...被...”to offer 这里called up pare...

1mend can是情态动词,后面加动词原形 repaired 。 have sth done 让某事被做,表被动
2 to offer