用括号内所给动词的适当形式填空。

The police weren't sure how much money ________(steal)from the shop last night．

用括号内所给动词的适当形式填空。

That girl often ________(hide)her secrets from others, so she felt stressed at times．

动词填空：

Since Mr．Wu came here, he ________(teach)for two years．

动词填空：

He ________(come)to the party if he has free time this evening．

动词填空：

It's necessary to spend as much time as you can ________(speak)English in and after class．

动词填空：

Have you taken your medicine today?　 Yes, I ________(take)it after breakfast．

动词填空：

Oh, look! It's raining outside．We'd better ________(not go)out．

动词填空：

We all know twelve months ________(make)a year．

动词填空：

It is wrong ________(laugh)at the blind people．

动词填空：

The woman is very pleased because her son ________(mop)up the floor．