During the epidemic（疫情） many______in our city went to Hubei Province as volunteers．（ ）
A．woman doctorB．woman doctors
C．women doctors
Wang Yangming is a great educationalist _____ developed most of his thoughts in Xiuwen．（ ）
| A． |
which |
B． |
What |
C． |
who |
Volunteering _____ the world warmer． Even small things can make a big difference．（ ）
| A． |
make |
B． |
makes |
C． |
was making |
The People's Republic of China was founded ____ October 1st， 1949． We'll celebrate its 70th anniversary this year．（ ）
| A． |
in |
B． |
on |
C． |
at |
Dad， my bike is broken．____I use yours？
Sure! It's in the backyard．（ ）
| A． |
Must |
B． |
Should |
C． |
May |
Learning is ____ lifelong journey because every day brings something new．（ ）
| A． |
/ |
B． |
a |
C． |
the |