Do you want to be healthy？______．Smiling can help you stay healthy．（ ）
| A． |
Smile |
B． |
Smiling |
C． |
Smiles |
D． |
Smiled |
I often books in the evening．（ ）
| A． |
reads |
B． |
read |
C． |
reading |
_____delicious the soup tastes!（ ）
| A． |
How |
B． |
What |
C． |
What's |
It was not long John returned with bags of food in his hands．（ ）
| A． |
until |
B． |
before |
C． |
when |
﹣What is this？
﹣It's pencil．（ ）
| A． |
the |
B． |
an |
C． |
a |
Help yourself to some_________，Jim．（ ）
| A． |
potato |
B． |
fish |
C． |
egg |