I'll take ___ 4:45 flight to Hong Kong for a conference. A: a B: / C: the

4) If you spare half an hour for exercise every day you’ll soon be back________.

Question 4:1) I don't know if he'll come.2) I don't know whether he'll come.Both sentences above are correct. A: True B: False

如图所示，四层LL4的尺寸为（）[img=890x1187]1803d082c974e2a.png[/img] A: 250×1770 B: 300×2520 C: 250×2520 D: 250×1170

We’ll have to do the whole thing again[input=type:blank,size:4][/input]scratch.

Task 4 Rewrite the following sentences after the models. 1.I’ll never forget the day when I met that famous poet.

I’ll come at ten, ____________ I’ll be free.

What will these people be doing in a few months（） A: They’ll finish their examination. B: They’ll have their Christmas vacation. C: They’ll visit their friends at college. D: They’ll study at a college.

在jQuery中下面哪些创建节点的方式是正确的？ A: var $ll=$("") B: var $ll=$("河南科技大学") C: var $ll=$("苹果") D: var $ll=$("") E: var $ll=$("苹果")

3) Jack ____ a twisted knee and couldn't play in the final game.(lay)4) You'll have to speed up-they ____ us!(gain)