(2)坚持主张，坚决要求，坚决主张

We insisted that they (should) give us the change.

10. keep vt.

(1)（使）保持，处于

keep healthy, keep fit

keep off 远离 keep off the grass

(2) keep doing 继续做（某事）；

keep on doing 不断地做（某事）on用来强调持之以恒，反复进行

(3) keep up（天气）持续不变；跟上，与......并驾齐驱

keep (sth.) out of 试......在外；不让......入内

keep sb. from doing sth. 阻止某人做某事

keep sth. back 抑制（或阻止）感情的流露

keep away from sth. 远离；勿靠近

keep off keep on

11. care about

After the earthquake, the injured were cared ____ in the local hospital or taken by air to the hospital in neighboring cities.（江西）

A. of B. for C. after D. with

care to do sht. 愿意做某事

care for 喜欢，对......感兴趣；care for/care about 关心，照料

12. determine

determine to do sht.

determine on/upon sth.

determine sb. to do sth. 使某人下决心做某事

determined adj. be determined to do sth.

13. change one's mind, make up one's mind

read one's mind, keep one's mind on, give one's mind to, on one's mind

14. once conj. & adv.

ever也有"曾经"的意思，但它常用于疑问句，与完成时或最高级连用。

15. give in 让步，屈服，投降；上交

e.g. It's time you give in your papers.

give up, give away, give back, give over, give off, give out

16. attitude n.

e.g. Attitude makes everything.

attitude通常与介词to或towards连用。

e.g. What's your attitude to this plan?