Do you know us to do this afternoon？
| A． |
I don't know． Let's ask her．（ ） |
| A． |
what Doctor Wang wants |
| B． |
what does Doctor Wang want |
| C． |
what Doctor Wang wanted |
_____Jane____her brother is going to the movies this weekend． One of them has to stay at home to look after their sick mother．（ ）
| A． |
Neither； nor |
B． |
Either； or |
| C． |
Both； and |
D． |
Not only； but also |
I like these books because they offer me a lot of__ knowledge．（ ）
| A． |
useful |
B． |
awful |
C． |
useless |
D． |
boring |
Judy ，is that boy with glasses______new classmate？
Yes． Let's say hello to_________．（ ）
| A． |
we； he |
B． |
us； himself |
| C． |
ours； his |
D． |
our； him |
Have you ever worked as______volunteer during the COVID﹣19 pandemic （新冠疫情）？
Yes． It was_____unforgettable experience for me．（ ）
| A． |
an； an |
B． |
an；a |
C． |
a； an |
D． |
a；a |
Jack's uncle has got the COVID﹣19． Now he is in a hospital．
．（ ）
| A． |
It doesn't matter |
| B． |
That's all right |
| C． |
I'm sorry to hear that |
| D． |
Be careful next time |