Unit5ItmustbelongtoCarla一、知识点:1
情态动词must,may,might,could,may,can’t表示推测含义与用法后面都接动词原形,都可以表示对现在情况的揣测和推断但他们含义有所不同must一定肯定(100%的可能性)may,might,could有可能,也许(20%-80%的可能性)can’t不可能,不会(可能性几乎为零)Thedictionarymustbemine
Ithasmynameonit
TheCDmight/could/maybelongtoTonybecausehelikeslisteningtopopmusic
Thehairbandcan’tbeBob’s
Afterall,heisboy
whose谁的疑问词作定语后面接名词如:Whosebookisthis
ThisisLily’s
belongto属于如:ThatEnglishbookbelongstome
(不能用名词性的物主代词)4
当play指弹奏乐器时,常在乐器前用定冠词如:playtheguitarplaythepianoplaytheviolin当play指进行球类运动时,则不用定冠词如:playfootballplaybasketballplaybaseball5
if引导的条件状语从句,主句用一般将来时,从句用一般现在时代替将来时如:Ifyoudon’thurryup,you’llbelate
如果你不快点,你将会迟到6
ifyouhaveanyidea==ifyouknow如果你知道7
on关于(学术,科目)8
trytodosth
尝试做某事如:Itrytoclimbthetree
becauseof,becausebecauseof+名词/代词/名词性短语because+从句如:IdoitbecauseIlikeit