My father _________to South Hill．He______ there for 5 days．
| A．has gone：has been | B．has been; has gone |
| C．has gone；has gone | D．has been；has been |
Students often ____________ their best wishes on the blackboard before graduation.
| A． |
cut down |
B． |
pull down |
C． |
write down |
D． |
die down |
The 2022 Olympic Winter Games ____________ in Beijing and Zhangjiakou.
| A． |
hold |
B． |
held |
C． |
is held |
D． |
will be held |
Zhong Nanshan is a medical expert ____________ saves lives and is always honest.
| A． |
which |
B． |
who |
C． |
what |
D． |
whose |
-____________ do you do volunteer work?
- Once a month. I think it is meaningful.
| A． |
How often |
B． |
How far |
C． |
How many |
D． |
How long |
I ____________ five books since I joined the book club.
| A． |
am reading |
B． |
will read |
C． |
was reading |
D． |
have read |