To remember things accurately, we don't allow other thoughts our mind.
| A．enter | B．to enter | C．entering | D．entered |
I ____________ five books since I joined the book club.
| A． |
am reading |
B． |
will read |
C． |
was reading |
D． |
have read |
____________ interesting movie it is! I really love it.
| A． |
What |
B． |
What an |
C． |
How |
D． |
What a |
The sign "No Smoking" in the subway means passengers ____________ smoke.
| A． |
can |
B． |
should |
C． |
mustn't |
D． |
needn't |
We usually know about the history of a city in the ____________.
| A． |
museum |
B． |
factory |
C． |
bank |
D． |
hospital |
A smile costs nothing, but it gives so ____________.
| A． |
little |
B． |
few |
C． |
many |
D． |
much |