Is it important ________us __________ learn English well?
| A．for, learning | B．for, to learn | C．of, learning | D．of, to learn |
500,000dollars ____ a lot of money, but it’s far less than they need.
| A．is | B．are | C．were | D．was |
_______ try this one ? I think it’s better.
| A．What about | B．How about | C．Why not | D．Why don’t |
----May I borrow your pen, Mike ?
----Yes, of course. Here are some and you can take ______ of them.
| A．every | B．all | C．any | D．either |
It has been 4 years _____ the earthquake happened in Wenchuan
| A．when | B．since | C．after | D．while |
----You missed the first train this morning , didn’t you ?
---- _______. My parents failed to wake me up.
| A．Yes, I did | B．Yes, I didn’t | C．No, I did | D．No, I didn’t |