－ 80% of our work ______ finished. － Really? It’s ______ hard work, you know.
| A．have been; such | B．has been; such | C．has; such a | D．is; so |
—We’ll go hiking if it ____ rain tomorrow.
—That would be fine.
| A．isn’t | B．won’t |
| C．don’t | D．doesn’t |
--–Excuse me, ______is Qinhuangdao from Beijing?
----It’s about three hours by car.
| A．how wide | B．how long |
| C．how far | D．how fast |
—We'll go to visit Chengdu next week.
—_____
| A．It's hard to say. | B．Thank you. |
| C．How time flies! | D．Have a good trip! |
It ______ forty-five minutes ______ there by bus.
| A．cost; to get | B．takes; getting |
| C．takes; to get | D．takes; to get to |
---- why not swim in the river?
---oh, no. our teacher told us _____ here. It’s dangerous.
| A．will swim | B．will not swim |
| C．to swim | D．not to swim |