(1)四个“花费”（spend-take-cost-take）；
(2)三个“到达”（get to-reach-arrive in/at）；
(3)四个“收到…来信”（hear from-get a letter from-receive a letter from-have a letter from）；
(4)两个“擅长于…”（be good at -do well in）；
(5)两个“有空”（be free-have time）；
(6)三个“入睡”（go to sleep-get to sleep-fall asleep）；
(7)两个“玩得开心”（enjoy oneself-have a good time）；
(8)“给…打电话”（call sb-telephone sb-ring sb. a call-make a telephone to sb.）
(9)“飞往…”（fly to…-go to…by air/plane）
(10)“自学”（teach oneself-learn…by oneself）
(11)在…方面帮助help…with…-help… (to)do…
(12)在…差be weak in…-do badly in…
(14)更喜欢…like…better than…-prefer…to…
(15)充满了…be full of…-be filled with…
(16)放弃干…give up doing…-stop doing…
(17)不再… no longer-not …any longer
(18)照顾/保管 take care of…-look after
(19)展览 on show-on display
(20)阻止…干…stop…from doing-keep/prevent…from doing…
(21)由于 thanks to-because of…(22)举手hands up-put up one's hands(23)最后，终于at last-in the end(24)与…不同 be different from…-be not t
(25)从…借入… borrow…from…-lend…to…
(26)乘公汽/火车/的士 go to…by bus/train/taxi-take a bus /train/taxi to…
(27)乘自行车去… go to…by bike-ride a bike to…
(28)为…感到自豪 be proud of…-be the pride of…
(29)步行去… walk to…-go to…on foot
(30)独自地by oneself -alone等。
A：The children had a good time in the park.
B：The children enjoyed themselves in the park.
