The couple will be away for a while and they need someone the baby．（ ）
A．look afterB．looking after
C．looked afterD．to look after
The minute the alarm clock ________，I got up and took a quick shower.
| A． |
went by |
B． |
went out |
C． |
went off |
Remember to use sunglasses to stop the sun from ________ directly in your eyes.
| A． |
shine |
B． |
shining |
C． |
to shine |
Everyone knows now that plastic pollution is ________ huge problem for the environment.
| A． |
a |
B． |
an |
C． |
/ |
We'll have a class meeting ________ 3：30 this afternoon.
| A． |
in |
B． |
on |
C． |
at |
-I'd like to thank you for your invitation to Heze Peony Garden.
﹣﹣ .
| A． |
With pleasure |
B． |
It's my pleasure |
| C． |
For pleasure |
D． |