（）There is no greater pleasure than lying on my back in the middle of the grassland, _____at the night sky.
| A．to stare | B．staring |
| C．stared | D．having stared |
-______ that company to see how they think of our product yesterday?
-Yes. They are happy with it.
| A． |
Did you call |
B． |
Have you called |
C． |
Will you call |
D． |
Were you calling |
Every year, ______ makes the most beautiful kite will win a prize in the Kite Festival.
| A． |
whatever |
B． |
whoever |
C． |
whomever |
D． |
whichever |
-Peter, please send us postcards ______ we'll know where you have visited.
-No problem.
| A． |
but |
B． |
or |
C． |
for |
D． |
so |
Samuel, the tallest boy in our class, ______ easily reach the books on the top shelf.
| A． |
must |
B． |
should |
C． |
can |
D． |
need |
I was wearing a seatbelt. If I hadn't been wearing one, I ____.
| A． |
were injured |
B． |
would be injured |
| C． |
had been injured |
D． |
would have been injured |