1.--Need children _______(organize)activities?--No,they need

1.--need children _______(organize)activities?--no,they needn't.the teacher organized them.
2.children need _______(organize)for the ***,because they are too young to understand the rules for such a big ***.they may sometimes run or shout.
3.--would you like _____ (open) the door for me?---of course.i like _______(open) doors for others.
4.to our _______ (惊讶）and __________(失望）,the factory is still pouring waste water into the river.
5.his success ______ me,all of us are ______ at his _______success.(surprise)
6.as we know,some people are good at ________ but bad at giving back.
7.she's good at studying.she studies better than me,and she is _____ at speaking english than me.
8.the final exam is coming near.i feel under p_______.i hope to have some ways __________(处理）it.
9.students c______ about having much homework to do,but they don't know the importance of it.
10.i don't know french,she doesn't know french,either.= ______she _____ i know french.
11.please buy her a bottle of water.= please _____ a bottle of water _____ her.
12.please write her a letter.= please ______ a letter _____ her.
13.please show her a letter.= please ______ a letter _____ her.
14.our parents often tell us _________(not swim) alone in the river in summer.
15.what else would you like?=what _____ _____ would you like?
16.his father looked ______ and he was looking ______ at him because of his serious mistake.(angry)
17.i didn't know he came back ______ i met him in the street.
18.he found it difficult ________ (help) others with english.
19.stephen spends about half an hour ______(swim) every saturday afternoon.
20.sandy was ______(happy) because she failed in the math exam yesterday.