动词语态30例
1、The room must _____ up right now. It’s too dirty.
A．be cleaned B．be cleaning
C．clean D．cleaned
答案 A
2、A library with five thousand books ______ to the nation as a gift.
A．is offered B．has offered
C．are offered D．have offered
答案A
3、Thanks to the Internet, different kinds of information _____ in a short time.
A．can be learned B．has been learned
C．can learn D．has learned
答案 A
