Bats are surprisingly long-lived creatures, some ____________ a life span of around 20 years.
| A．having | B．had |
| C．have | D．to have |
I didn't mean ___________anything but the ice cream looked so good that I couldn't help_______ it.
| A． |
to eat；to try |
B． |
eating；trying |
C． |
eating；to try |
D． |
to eat； trying |
Bob thought he couldn't go to the party because he had to write a report, but he went ___________.
| A． |
at first |
B． |
after all |
C． |
above all |
D． |
at random |
I can't find my purse. I___________ it in the supermarket yesterday, but I'm not sure.
| A． |
should leave |
B． |
must have left |
C． |
might leave |
D． |
could have left |
The gold medal will be awarded to ___________ wins the first place in the bicycler.
| A． |
whomever |
B． |
wherever |
C． |
whoever |
D． |
whatever |
It took him a long time to___________ the skills he needed to become a good dancer.
| A． |
display |
B． |
acquire |
C． |
teach |
D． |
test |