Now the Chinese government has made laws ______ the people ______ in some public places like schools and hospitals.
| A．to protect, to smoke |
| B．to protect, smoking |
| C．to prevent, to smoke |
| D．to prevent, smoking |
Cindy’s father, Tian Liang ___ as a policeman in the TV show Daddy, where are we going?
| A．dressed up | B．made up | C．took up | D．look up |
If daddy ____, we will go to the mountains tomorrow.
| A．agree | B．agrees | C．disagree | D．disagrees |
My grandma started using Weibo at the age of 70. She always says it’s never ____ old to start doing things.
| A．too | B．so | C．enough | D．quite |
David lives a very simple life ____ he has a lot of money.
| A．though | B．because | C．if | D．and |
More often, the air in Hangzhou is dirty because of _____.
| A．corn | B．pollution | C．medicine | D．temperature |