1、从什么时候你种植了这么多小树的?
2、例:ThisisthefirsttimeIhavebeenhere.这是我第一次到这儿。
3、WenzhouisineasternChina,anditisabeautifulcitywherethepeoplearereallyfriendly.Therearemanyfamoussightshere,suchasYandangMountainsandNanjiIsland.
4、(1)since句型:主句用完成时
5、It'sgenerallyrecognizedthat…它普遍认为…
6、Astheproverbsays,正如谚语所说的',
7、例:Shewillhavefinishedthebookbymynextbirthday.
8、Whatcallsforspecialattentionisthat…需要特别注意的是
9、There'snodenyingthefactthat…毫无疑问,无可否认
10、It'shardlythat…这是很难的……
11、DearNancy,Thanksforyourletter.I’mgladtohearthatyouaregoingtotraveltoWenzhou.NowI’dliketotellyousomethingaboutWenzhou.
12、Acaseinpointis…一个典型的例子是…
13、(2)sincewhen+完成时
14、Nothingismoreimportantthanthefactthat…没有什么比这更重要的是…
15、It'shardlytoomuchtosaythat…它几乎没有太多的说…
16、Itcanbesaidwithcertaintythat…可以肯定地说……扩展资料
17、用现在完成时,到将来某个时候为止用将来完成时。
18、Asisoftenthecase…由于通常情况下…
19、例:Sincewhenhaveyouplantedsomanyyoungtrees?
20、It'slikelythat…这可能是因为…
21、Asfaras…isconcerned就……而言
22、(4)by…(到……为止)到过去某个时候为止用过去完成时,到现在为止
23、例:Myaunthasworkedinaclinicsince1949.
24、Asstatedinthepreviousparagraph如前段所述
25、Itgoeswithoutsayingthat…不言而喻,…
26、(3)This/itisthefirst(third...)timesbhave/hasdonesth
27、到我下一个生日为止,我将完成那本书。
28、衔接句型
29、Ithastobenoticedthat…它必须注意到,…
30、This/itwasthefirst(third...)timesbhaddonesth