Last September, Thunderstormwas shown ________ Cao Yu, one of China's greatest playwrights.
| A． |
remember |
B． |
remembering |
C． |
remembered |
D． |
to remember |
It's necessary for you _______the classroom clean，class．（ ）
A．keepB．keepingC．to keep
I didn't realize he was a famous scientist ______ you told me．（ ）
A．untilB．becauseC．since
Which of the two subjects do you like，P．E．or music？
_______．They are really interesting．（ ）
A．NeitherB．BothC．None
Is this your son's sweater？
No，______ is on the chair behind the desk．（ ）
A．hersB．yoursC．his
I bought ______ useful dictionary yesterday．_______dictionary is very cheap．（ ）
A．a； AB．a； TheC．an； The