1、IstudiedEnglishverywellattheageoften.
2、她学法律之前在银行工作过一段时间.
3、Sheworkedinabankforawhilebeforestudyinglaw.
4、我们到的时候正在下雨.
5、Idon'tkonwwhatIshoulddowiththelatter.
6、Lilywashedherhandsbeforeeating
7、Ihaven'tseenhimforalongwhile.
8、女王上次来访是在五月份,她那时主持了这座医院的落成典礼.
9、IlivedinahostelwhileIwasastudent.
10、Itwasthesortofmorningwheneverythinggoeswrong.
11、Turnofftheswitchwhileanythinggoeswrongwiththemachine.
12、那天上午就是那样,事事不顺心.
13、他还是个孩子时就喜欢画画
14、他们把所有的空闲时间都用来看电视了,还能学什麽东西呢?
15、我不知道,我迟到了。
16、如果机器出故障,就把开关关掉.
17、玛丽写信时,孩子们在外面玩耍.
18、Itwasrainingwhenwearrived.
19、while
20、Whataboutyou?你如何?
21、travelaroundtheworld环游世界
22、WhileMarywaswritingaletter,thechildrenwereplayingoutside.
23、when
24、Wangdidhishomeworkyesterday
25、Howcantheylearnanythingwhentheyspendalltheirsparetimewatchingtelevision?
26、TheQueen'slastvisitwasinMay,whensheopenedthenewhospital.
27、我已经很久没见到他了.
28、Hewasfondofdrawingwhenhewasachild.
29、我求学期间住在青年招待所里.