Don’t try to do everything at once. Take it a bit __________.
| A．at times | B．at that time | C．at all times | D．at a time |
— I am very worried about tomorrow’s chemistry test. I’ m afraid I can’t pass this time.
—! I’m sure you’ll make it.
| A．No problem | B．Don’t mention it | C．That’s right | D．Cheer up |
— Hello, this is Tina speaking. Is that Sam?
— Sorry, he isn’t here at the moment.?
| A．Can I take a message | B．What are you saying to Sam |
| C．May I speak to Sam | D．Who’s that speaking? |
The newspaper says if more underground lines next year, it will be much easier for people to travel around Nanjing.
| A．will be finished | B．have finished | C．are finishing | D．are finished |
—Why don’t you drive to work today?
—Sometimes riding is even than driving during the busy traffic time.
| A．later | B．faster | C．slower | D．more slowly |
—What do you think of the report about the air pollution on TV last night?
—I think the situation is so that we should take action to protect the environment.
| A．serious | B．amazing | C．necessary | D．fantastic |