题目内容
用动词的正确语态填空。
A Piano concert ________(give)here last Friday．
The students ________ often ________(tell)to take care of their desks and chairs．
That play ________(put)on again sometime next month．
The old man is ill．He ________(must send)to the hospital．
The stars ________(can see)in the daytime．
These kinds of machines ________(make)in Japan．
