---Are you going to Shanghai by train?---No. I’m taking car.
| A．/;a | B．a; the | C．/; / | D．the; a |
﹣﹣﹣ _________ is it from your home to school？
﹣﹣﹣It's about 30 minutes' walk.（ ）
| A． |
How far |
B． |
How long |
C． |
How often |
﹣﹣﹣Peter，don't eat too much，_________ you will be heavier.
﹣﹣﹣I won't，mom.（ ）
| A． |
and |
B． |
but |
C． |
or |
﹣﹣﹣Is this your watch？
﹣﹣﹣No，it isn't._________ is newer than this one.（ ）
| A． |
I |
B． |
My |
C． |
Mine |
﹣﹣﹣Look!This is Zhong Nanshan.He is _________ unusual doctor.
﹣﹣﹣Wow!He is cool.I want to be a doctor like him.（ ）
| A． |
a |
B． |
an |
C． |
the |
―I wonder __________.
―You can eat more fruit and vegetables and have a good living habit.
| A． |
how can I keep healthy |
| B． |
why I can keep healthy |
| C． |
how I can keep healthy |