I'm going to Ann's birthday party．Bye，mom．
，Jack!
| A． |
Have fun |
B． |
no problem |
| C． |
Best wishes |
D． |
Take care |
Nowadays China for its new "four great inventions"-shared bicycles， electronic payments， high-speed railways and online shopping．（ ）
| A． |
was knowing |
B． |
was known |
| C． |
is knowing |
D． |
is known |
， could you tell me where to park my car？
Sure． There's an underground parking lot over there．（ ）
| A． |
Let it go |
B． |
Pardon me |
C． |
Excuse me |
D． |
On the way |
What do you think of your junior high school life？
It some sweet memories in my heart in the past three years．（ ）
| A． |
Leave |
B． |
left |
C． |
has left |
D． |
will leave |
In our hometown， villagers leave for big cities to look for jobs．（ ）
| A． |
two hundreds of |
B． |
hundred of |
| C． |
hundreds of |
D． |
two hundreds |
Harry， are you free next week？
． I'll have a lot of things to do．（ ）
| A． |
It's quite full for me |
| B． |
I'd love to |
| C． |
I'm free |
| D． |
It's very relaxing for me |