2019年mpa考试英语真题——动词的时态144

{01}Jane ________ to sing us an American song last Saturday．
A.called
B.was asked
C.told
D.was said
解析：
本题选B。
{02}Before ________ , we must check the machines.
A.using them
B.having used
C.use them
D.being used
解析：
本题选A。
{03}His idea that we need build a new library, though good, needs ________ out．
A.being tried
B.to try
C.try
D.to be tried
解析：
本题选D。
{04}The papers ________ to them．
A.were shown
B.show
C.shown
D.have shown
解析：
本题选A。