They never gave up _______ hard to achieve their dream .
| A．working | B．work | C．worked | D．to work |
--What’s the ticket on your desk, Li Lei?
---It’s the ticket to Harry Potter. My father ______ it to me as my birthday present.
| A．gives | B．will give | C．is giving | D．gave |
The first thing ______my brother is going to do this afternoon is to write a letter.
| A．which | B．that | C．why | D．who |
If you have lost a library book, you have to ___it.
| A．find out | B．look after | C．pay for | D．take care |
Robert with his two kids ______to the beach for vocation every year.
| A．goes | B．go | C．went | D．are going |
--- Sam, do you know when Alice ______to my party ?
---I think she will come when she ______free .
| A．comes; is | B．comes ; will be | C．will come ; is | D．will come ; will be |