Unit15Languagepoints:[pre-reading]…visityourtownforthefirsttime
forthefirsttime:作为第一次atthefirsttime:在第一次Wesucceeded____________
IstillrememberIvisitedyourhome___________
atthefirsttimeforthefirsttimethefirsttime:连词+句子与thefirsttime同样有这样的用法有:themoment那时immediately:adv
=assoonasIfellinlovewithhimthefirsttimeIsawhim
IknowheisacheatthemomentItalkedtohim
Youmaycomeimmediatelyhecomesback
Thisphenomenon,sometimescalledwanderlust,mayexplainwhypeoplespendso…
called=whichiscalled过去分词做定语TheboycalledXiaoMingTheboycalledXiaoMingisatopstudent
iscalledXiaoMing2
Shouldyoufeeltheurgeto
=Ifyoushould
Shouldyouhaveenoughenergy
=Ifyoushould…1
should在这里表示未来的条件句中有可能发生,但可能性很小,表“万一,如果“,在正式场合下,should可置于句首,省略if
1)ShouldyoumeetMary,tellhersheowesme$30
2)Shouldyouhaveanydifficultyingettingtickets,ringmeforthisnumb