Could you tell me why you learn English so well？
It's very simple， you study， grades you will get．（ ）
A．The harder； better
B．The harder； the better
C．Harder； better
D．Harder； the better
Our country is getting _____．We are proud of it．（ ）
| A． |
more and more strong |
| B． |
strong and strong |
| C． |
stronger and stronger |
My younger brother was born ____the night of June21st．He is very cute．（ ）
| A． |
in |
B． |
on |
C． |
at |
I found a book in my room．Whose is it？
Oh，It is ____．Thank you．（ ）
| A． |
me |
B． |
my |
C． |
mine |
The 24 thWinter Olympics will be held in China in 2022．
______good news it is!（ ）
| A． |
What |
B． |
What a |
C． |
How |
It is raining outside．Why not ____an umbrella．（ ）
| A． |
to take |
B． |
take |
C． |
taking |