--- It’s the fourth time that heavy smog(雾霾) has hit the city this month.
--- It’s high time we _______ measures to fight air pollution.
| A．will take | B．took | C．to take | D．taking |
You can't see well through a telescope unless correctly to your sight.
| A．accustomed | B．adjusted | C．admitted | D．adopted |
This group of designers a plan for the project of the company．
| A．drew up | B．sent up | C．set up | D．turned up |
In my mind, no such thing in our country as Great Wall can stand for the image and culture of China.
| A．a; the | B．a; / | C．/; the | D．/; / |
So far, I haven’t adapted to the fast of the life in Toronto.
| A．step | B．style | C．pace | D．manner |
— Hey, you haven’t been acting like yourself. Everything is OK?
—.
| A．I’m fine, thanks | B．Sure, it is | C．That’s good | D．It’s OK |