Unit2No RulesNo Order單元詞匯擴展和祈使句練習 （無答案）人教版（2024）七年級英語下冊

七下Unit2NoRulesNoOrder一、詞匯擴展hope__________→________（adj.）無希望的→________希望做某事care__________→________（adj.）小心的→________關(guān)心照顧design__________→________（n.）設(shè)計者→________為某人設(shè)計poster__________→________（v.）張貼help__________→________（adj.）樂于助人的→________幫助某人做某事kind__________→________（n.）善良→________對某人善良exhibit__________→________（n.）展覽loud__________→________（adv.）大聲地→________大聲地noise__________→________（adj.）吵鬧的→________安靜的performance__________→________（v.）表演learn__________→________（n.）學習者→________向某人學習swim__________→_______（現(xiàn)在分詞）游泳→________去游泳silence__________→________（adj.）沉默的→________保持安靜二、祈使句祈使句是表達說話人對對方的請求、命令、勸告、警告、號召等。因此，祈使句中一般沒有主語，但根據(jù)其句意，實際上是省略了主語you。1、祈使句的肯定句。1）以系動詞be開頭的祈使句。Be動詞＋其它成分(形容詞、名詞或介詞短語等)2）以實義動詞開頭的祈使句。行為動詞原形＋其它成分。3）let句型。Let’s/letus+動詞原形；或者是Let+賓語+其他。2、祈使句的否定句。1）Don't+動詞原形。2）Let引起的祈使句的否定形式。a.Let's(Letsb.)+not+動詞原形。b.Don’t+let+賓語+動詞原形+其他。3）在公共場合的提示語中，否定祈使句常用“No＋名詞/V-ing形式”結(jié)構(gòu)，表示“禁止做某事”。基礎(chǔ)練習一、單選1.________takethebooksoutofthelibrary.A．NotB．Can'tC．Doesn'tD．Don't2.—________dressednow！Wehavetogointenminutes.—OK，Mom.A．GettingB．GetC．TogetD．Gets3.Annie'sbikeisbroken，soshe________walktoschool.A．havetoB．hastoC．needtoD．havingto4.Ican'tgototheparty.I________domyhomework.A．mustB．canC．don'tD．mustn't5.—Canyoueatinclass?—________，butwecaneatoutsidetheschool.A．Yes，wecanB．No，wedon'tC．Yes，weareD．No，wecan't6．Nancycan'tcometoyourpartybecauseshe________doherhomework.A．hasto B．can't C．doesn'thaveto D．can7.—Itakesomephotosinthehall?—No,you.A．Can;needn't B．Must;mustn't C．Could;won't D．May;mustn't8.—_______Ifinishmyworknow?—No,you_______.Youcandoitlater.A．May;needn't B．Can;couldn't C．Must;don'thaveto9．—MustIwritethisletterinEnglish?—No,you________.A．mustn’t B．can’t C．may D．don’thaveto10.—Don’t_______there.Can’tyouseethesign?—Sign?Whatsign?—No_______.A．swim；toswim B．swim；swimC．swimming；swim D．swim；swimming二、用所給單詞的正確形式填空1．________(put)yourhanduppleaseifyouknowtheanswer.2．__________(notread)inthesun.3．Parentsandschoolsmakerules__________(help)us.4．Don'tbe__________(noise)inthelibrary.Youmustbequiet.5．Heusually__________(relax)andsleepsninehourseveryday.三、句型轉(zhuǎn)換1．Comeandhelpme.(改為否定句)________________________.2．Youshouldn’tarrivelateforclass.(改為祈使句)________________________________3．Youcan’tlistentotheradio.（改為祈使句）_______________totheradio.4．Youcan’truninthelibrary.(改為祈使句)__________