1.It's 8:00a.m.The shop must be____(开着的)as usual.
问题描述：
1.It's 8:00a.m.The shop must be____(开着的)as usual.
2.Thank you very much for_____(给)me your pen.
3.If you know how______(answer)the teacher's questions,please put up your hands.
4.There are many ______(kind)of books in the bookshop.
答
1.It's 8:00a.m.The shop must be_open_(开着的)as usual.
此处open是形容词,adj.开着的,营业着的
2.Thank you very much for__giving_(给)me your pen.
for是介词,后面用动词时用ing形式
3.If you know how_to answer__(answer)the teacher's questions,please put up your hands.
疑问词how加动词不定式,how to do 如何做,how to answer如何回答
4.There are many _kinds_(kind)of books in the bookshop.
many kinds of 许多种.