It was great in the end ______ we had a terrible time at the beginning．（ ）
| A． |
if |
B． |
unless |
C． |
when |
D． |
although |
I'm sorry I know______ about it．It's a secret between them．（ ）
| A． |
nothing |
B． |
something |
C． |
anything |
D． |
everything |
Jack，don't always copy what others do．______ your head，please．
Thanks for telling me．（ ）
| A． |
Using |
B． |
Used |
C． |
Uses |
D． |
Use |
Tu Youyou has won the Nobel Prize．
_______ great she is!We Chinese are so proud of her．（ ）
| A． |
What a |
B． |
What |
C． |
How a |
D． |
How |
I______ Chinese dishes for my foreign friends tomorrow evening．（ ）
| A． |
will cook |
B． |
have cooked |
| C． |
cook |
D． |
cooked. |
It's cold today．Take your______ with you when you go out．（ ）
| A． |
knife |
B． |
coat |
C． |
brush |
D． |
key |