這篇關(guān)于初二英語上冊知識點(diǎn)（1-3單元），是特地為大家整理的，希望對大家有所幫助！
Unit1—Unit3
一．重點(diǎn)短語：
1.on weekends 2.on weekdays 3.as for 4.my eating habits 5.have a healthy lifestyle 6.the same as 7.the result of 8.junk food 9.get good grades 10.see a dentist 11.have a healthy habit 12.be stressed out 3.a balanced diet 14.for example 15.at the moment 16.be sorry to do sth 17.go bike riding 18.take walks=go for walk 19.take a vacation 20.plan to do sth 21.western country 22.take sth with sb 23.depend on 24.host family 25.hardly ever 6.ask sb about sth 27.get back to school 8.a balance of 29.kind of
二．考點(diǎn)歸納：
考點(diǎn)1.want sb to do sth 想要某人干某事
His father wants him_____(become )an actor.
考點(diǎn)2.try 的用法:
1).try to do sth 盡力干某事
He tries ______(eat) lots of vegetables and fruit every day .
2).try not to do sth 盡力不干某事
We try______(not let) my teacher down.
3).try one’s best to do sth 盡某人努力干某事
We should try our best ______ (study) all subjects.
4)詞組: try on 試穿have a try 試一試
考點(diǎn)3.although 的用法:
although /though 引導(dǎo)讓步狀語從句，“即使，雖然”，不能與but 連用，但可與yet, still 連用。
考點(diǎn)4.finish doing sth 結(jié)束干某事
I will finish______ (work )out the problem in another two minutes .
考點(diǎn)5.can’t wait to do sth 迫不及待地干某事
I can’t wait _____(open)the TV when I get home .
考點(diǎn)6.decide 的用法:
1).decide to do sth 決定干某事
2).decide not do sth 決定不干某事
3).decide on doing sth 決定干某事
4).同義詞組:
make a decision to do sth = make up one’s mind to do sth = decide to do sth
He has decided to leave for Wuhan .=
He has ______ a _____ to leave for Wuhan.=
He has ____up his_____ to leave for Wuhan.
考點(diǎn)7.plan to do sth 計劃干某事
She is planning ______(take )a vacation in Shanghai next month .
考點(diǎn)8.think about doing sth 考慮干某事
He thought about ______(go ) to Beijing on vacation .
考點(diǎn)9.go + v-ing 的用法:
go fishing go boating go skating go shopping go hiking go skateboarding
考點(diǎn)10.句型: It’s + adj +for /of sb to do sth
同義句：
1).It’s +adj +for sb +to do sth = To do sth + be +adj
2).It’s +adj +of sb +to do sth = Sb +be +adj + to do sth
It is very friendly of you to help me .=_____ _____ friendly to help me .
It’s very hard for you to work out the math problem .=
______ _____ out the math problem is very hard for you .
一．重點(diǎn)短語：
1.on weekends 2.on weekdays 3.as for 4.my eating habits 5.have a healthy lifestyle 6.the same as 7.the result of 8.junk food 9.get good grades 10.see a dentist 11.have a healthy habit 12.be stressed out 3.a balanced diet 14.for example 15.at the moment 16.be sorry to do sth 17.go bike riding 18.take walks=go for walk 19.take a vacation 20.plan to do sth 21.western country 22.take sth with sb 23.depend on 24.host family 25.hardly ever 6.ask sb about sth 27.get back to school 8.a balance of 29.kind of
二．考點(diǎn)歸納：
考點(diǎn)1.want sb to do sth 想要某人干某事
His father wants him_____(become )an actor.
考點(diǎn)2.try 的用法:
1).try to do sth 盡力干某事
He tries ______(eat) lots of vegetables and fruit every day .
2).try not to do sth 盡力不干某事
We try______(not let) my teacher down.
3).try one’s best to do sth 盡某人努力干某事
We should try our best ______ (study) all subjects.
4)詞組: try on 試穿have a try 試一試
考點(diǎn)3.although 的用法:
although /though 引導(dǎo)讓步狀語從句，“即使，雖然”，不能與but 連用，但可與yet, still 連用。
考點(diǎn)4.finish doing sth 結(jié)束干某事
I will finish______ (work )out the problem in another two minutes .
考點(diǎn)5.can’t wait to do sth 迫不及待地干某事
I can’t wait _____(open)the TV when I get home .
考點(diǎn)6.decide 的用法:
1).decide to do sth 決定干某事
2).decide not do sth 決定不干某事
3).decide on doing sth 決定干某事
4).同義詞組:
make a decision to do sth = make up one’s mind to do sth = decide to do sth
He has decided to leave for Wuhan .=
He has ______ a _____ to leave for Wuhan.=
He has ____up his_____ to leave for Wuhan.
考點(diǎn)7.plan to do sth 計劃干某事
She is planning ______(take )a vacation in Shanghai next month .
考點(diǎn)8.think about doing sth 考慮干某事
He thought about ______(go ) to Beijing on vacation .
考點(diǎn)9.go + v-ing 的用法:
go fishing go boating go skating go shopping go hiking go skateboarding
考點(diǎn)10.句型: It’s + adj +for /of sb to do sth
同義句：
1).It’s +adj +for sb +to do sth = To do sth + be +adj
2).It’s +adj +of sb +to do sth = Sb +be +adj + to do sth
It is very friendly of you to help me .=_____ _____ friendly to help me .
It’s very hard for you to work out the math problem .=
______ _____ out the math problem is very hard for you .