— I am going to Las Vegas with some friends by plane next week.
— ______
| A．Well done! | B．Good luck! |
| C．You’re welcome. | D．Have a nice trip! |
Jim couldn’t understand how the machine worked until his friends____ how to use it.
| A．promised | B．explained | C．thought | D．heard |
We all hopes our country____ faster and faster.
| A．develops | B．goes | C．grows | D．runs |
–Hello, May I speak to Tony, please?-Certainly.____.
I’d love toB. The line is busyC. I am afraid notD. Hold on, please.
–Do you know____ he will stay in America? --Ten weeks.
| A．how often | B．how long | C．how soon | D．how much |
I missed the football match yesterday, Tell me the ____of it. Who won?
| A．result | B．reason | C．rest | D．report |