七年級英語下冊重點語法訓(xùn)練題同學(xué)們，語法是英語學(xué)習(xí)的基石，也是我們準(zhǔn)確理解和運用語言的關(guān)鍵。七年級下冊的語法知識在整個初中階段都占有重要地位。這份訓(xùn)練題旨在幫助大家系統(tǒng)梳理和鞏固本學(xué)期的重點語法內(nèi)容，希望大家能認(rèn)真對待，通過練習(xí)查漏補缺，真正將知識內(nèi)化。請務(wù)必在獨立思考后再核對答案，并將錯題整理到你的錯題本上，定期復(fù)習(xí)。一、一般現(xiàn)在時(SimplePresentTense)核心知識回顧：表示經(jīng)常性、習(xí)慣性的動作或狀態(tài)，或客觀真理。常與often,usually,always,sometimes,everyday,onSundays等時間狀語連用。第三人稱單數(shù)作主語時，動詞需加-s或-es。練習(xí)題：1.用括號內(nèi)所給動詞的適當(dāng)形式填空。*She______(like)playingthepianoverymuch.*Theyoften______(go)toschoolbybike.*Myfather______(watch)TVeveryevening.*I______(notgetup)atsixo'clockeverymorning.*______yourmother______(cook)dinnerathome?2.按要求改寫句子。*Tomplaysfootballafterschool.(改為否定句)*Tom____________footballafterschool.*Theyusuallywalktothepark.(改為一般疑問句，并作肯定回答)*______theyusually______tothepark?*Yes,____________.參考答案：1.likes;go;watches;don'tgetup;Does,cook2.doesn'tplay;Do,walk,theydo二、現(xiàn)在進行時(PresentContinuousTense)核心知識回顧：表示此時此刻或現(xiàn)階段正在進行的動作。結(jié)構(gòu)為：be(am/is/are)+動詞-ing形式。常與now,look,listen,atthemoment等詞連用。練習(xí)題：1.用括號內(nèi)所給動詞的適當(dāng)形式填空。*Listen!Someone______(sing)inthenextroom.*What______you______(do)atthismoment?*Look!Thechildren______(fly)kitesinthepark.2.選擇填空。*—Whatisyourfatherdoing?*—He______anewspaper.A.readB.readsC.isreadingD.reading參考答案：1.issinging;isn'tdoing,isplaying;are,doing;areflying2.C三、一般過去時(SimplePastTense)核心知識回顧：表示過去某個時間發(fā)生的動作或存在的狀態(tài)。常與yesterday,lastweek,twodaysago,in2020等表示過去的時間狀語連用。動詞要用其過去式形式。練習(xí)題：1.寫出下列動詞的過去式。*play______*go______*see______*eat______*do______*is/am______*are______2.用括號內(nèi)所給動詞的適當(dāng)形式填空。*I______(go)tothezoowithmyfamilylastSunday.*She______(notwatch)TVyesterdayevening.She______(read)astorybook.*______they______(have)agoodtimeattheparty?*Mymother______(cook)deliciousfoodforusyesterday.參考答案：1.played;went;saw;ate;did;was;were2.went;didn'twatch,read;Did,have;cooked四、情態(tài)動詞can,may,must核心知識回顧：*can:表示“能，會，可以”，否定形式can't(cannot)。*may:表示“可以，可能”，否定形式maynot。*must:表示“必須，一定”，否定形式mustn't(禁止)或needn't/don'thaveto(不必)。情態(tài)動詞后接動詞原形。練習(xí)題：1.選擇適當(dāng)?shù)那閼B(tài)動詞填空(can,can't,may,must,mustn't)。*You______speakloudlyinthelibrary.It'squiethere.*______Iborrowyourpen?Sure,hereyouare.*He______swimverywell.Heisagoodswimmer.*We______finishourhomeworkontime.*She______beathomenow.Thedoorislocked.2.按要求改寫句子。*Icanplaybasketball.(改為否定句)*I____________basketball.*Theymustgotoschooltoday.(改為一般疑問句)*______they______toschooltoday?參考答案：1.mustn't;May;can;must;can't2.can'tplay;Must,go五、名詞(Nouns)：單復(fù)數(shù)與所有格核心知識回顧：*名詞復(fù)數(shù)構(gòu)成：規(guī)則變化(加-s,-es等)和不規(guī)則變化(如man-men,child-children)。*名詞所有格：表示所屬關(guān)系。單數(shù)名詞后加's；以s結(jié)尾的復(fù)數(shù)名詞后加'；不以s結(jié)尾的復(fù)數(shù)名詞后加's。練習(xí)題：1.寫出下列名詞的復(fù)數(shù)形式。*book______*box______*baby______*man______*child______*photo______2.用所給名詞的適當(dāng)形式填空。*Therearetwo______(knife)onthetable.*Thisismy______(sister)bag.*Thesearethe______(student)books.*Todayis______(Teachers)Day.參考答案：1.books;boxes;babies;men;children;photos2.knives;sister's;students';Teachers'六、代詞(Pronouns)核心知識回顧：人稱代詞(主格、賓格)，物主代詞(形容詞性、名詞性)，反身代詞。練習(xí)題：1.用適當(dāng)?shù)拇~填空。*Thisismybook.______(It/Its)isinteresting.*Myparentslove______(I/me)verymuch.*Isthispencil______(your/yours)?No,______(my/mine)isinthepencil-box.*Weenjoyed______(our/ourselves)attheparty.*Tomisagoodboy.______(He/Him)oftenhelps______(we/us).參考答案：1.It;me;yours,mine;ourselves;He,us七、介詞(Prepositions)：時間介詞與地點介詞核心知識回顧：*時間介詞：in(年、月、季節(jié)、泛指上午/下午/晚上),on(具體某一天、星期),at(具體時刻、年齡)。*地點介詞：in(在…里面),on(在…上面),under(在…下面),behind(在…后面),nextto(在…旁邊),between(在…之間)等。練習(xí)題：1.用適當(dāng)?shù)慕樵~填空(in,on,at,under,behind,nextto)。*WehaveEnglishclass______9:00a.m.*Mybirthdayis______July.*Theyoftenplayfootball______Sunday.*Thecatis______thechair.*Thereisapark______myhouse.*Theballis______thedoor.