Fishing _________ in order to protect the ecosystem of Hanjiang River.（ ）
A．allowsB．is allowed
C．isn't allowedD．won't allow
People in the past could hardly eat fresh vegetables in winter， ？（ ）
| A． |
could they |
| B． |
couldn't they |
| C． |
could people |
convenient the way is! We can pay money scanning QR codes（二维码）in many shops．（ ）
| A． |
How； for |
B． |
How； by |
C． |
What； by |
Hurry up， the movie Wolf Warrior Ⅱ for 10 minutes．
OK， I'm coming right now．（ ）
| A． |
began |
| B． |
has begun |
| C． |
has been on |
I prefer the failure rather than my dream．（ ）
| A． |
experience； to give up |
| B． |
to experience； give up |
| C． |
experiencing； giving up |
Stephen Hawking was famous a scientist， he made a great contribution to the world， and he died March 14 th， 2018．（ ）
| A． |
for； on |
B． |
as； in |
C． |
as； on |