人教初三英语上unit知识点讲解及练习.docx

Unit1

【语言点】
by的用法:Istudybyworkingwithagroup.

“通过……方式”如：bystudyingwithagroup
“在…旁边/附近”如：Theteacherstandsbythewindow./Ilivebytheriver.
“在…以前”、“截止…为止“如：Ihavetogobackbyteno’clock.
“乘交通工具”如：Thestudentwenttoparkbybus.
“被”如：somearticleswrittenbyLuXun.

practice的用法:Doyoueverpracticeconversationswithyourfriends?

un.“实践，练习，锻炼”：Practicemakesperfect.熟能生巧。
v.“练习”=practise[英]：+n.WeoftenpracticeEnglishingroups.
+pron.Weshouldpracticetheminpairs.
+v.-ingWeshouldpracticeEnglishmore.

ask的用法：
asksb.aboutsth.问某人某事HeaskedmeaboutthebestwaytolearnEnglishyesterday.
asksb.todosth.要求/让/请某人做某事：Heaskedhismothertobuyhimanewbicycle.
asksb.forsth.向某人要某物Mymotheraskedmeforhelpyesterday.
[alot,alotof,lotsof]
①alot许多，大量如：Iatealotlastnight.
非常如：Ilovethemoviealot.
②alotof相当于lotsof修饰n.
用于肯定句中，否定句中常用many或much

征求意见句型
①What/howabout+doingsth.?如：What/Howaboutgoingshopping?
②Whydon’tyou+dosth.?=Whynot+dosth.?如：Whydon’tyougoshopping?/Whynotgoshopping?
③Let’s+dosth.如：Let’sgoshopping
④Will/Would/Couldyoupleasedo…?如：Couldyoupleasepassthatbooktome?
⑤Shallwe/I+dosth.?如：Shallwe/Igoshopping?
⑥Wouldyouminddoing…?如：Wouldyoumindturningtheradiodown?

find的用法：Sometimes,hefindswatchingmoviesfrustratingbecausethepeoplespeaktooquickly.
find+n./pron.
②find+宾语+宾补（形容词/介词短语/分词）
可转换为find+that…
find+it+adj.+todo其中it做形式主语
Ifindhimfriendly.
Wefoundhiminbed.
Wefoundherhonest.
Hefoundthewindowclosed.
Ifoundhimworkinginthegarden.
③it还可作形式主语：Itis+adj.+todo

WegetexcitedaboutsomethingandendupspeakinginChinese.
get+宾语+宾补（形容词/过去分词/现在分词）使某种情况发生
把鞋擦干净Gettheshoesclean.
我想去修自行车Iwanttogetmybikerepaired.
你不能让他老等着Youcan’tgethimwaiting.
②get可作系动词
Be（am/is/are/was/were）
系动词表保持（stay/keep）
表改变（get/become/turn）+adj.
感官动词（…起来）:feel/look/sound/smell/taste……
③end的用法：
attheendof…“在…的末尾、末端”Attheendoftheconcertattheendoftheroad
n.intheend“最后”，“终于”(atlast,finally)IntheendIdecidedtostayhere.
bytheendof“到…结束时/…时为止Bytheendofthissummerholiday,Ihadfinishedmyhomework.
v.endupdoingsth.结束做某事=finishdoingsth.
endupwith以…结束Thepartyendedupwithhersinging.

afraid的