七年級(jí)英語上冊(cè)Unit5Doyouhaveasoccerball重難點(diǎn)精析精練課件新版人教新目標(biāo)版

1、unit 5do you have a soccer ball?重難點(diǎn)精析精練重難點(diǎn)精析精練【典例典例】do you like to watch tv?【精講精講】do可以用作助動(dòng)詞，無實(shí)際意義，用來構(gòu)成疑問句或否定句；可以用作助動(dòng)詞，無實(shí)際意義，用來構(gòu)成疑問句或否定句；do也可以用于省略句或簡單回答中，代替前面所提到的動(dòng)詞；也可以用于省略句或簡單回答中，代替前面所提到的動(dòng)詞；do還可以用作還可以用作實(shí)義動(dòng)詞，意為實(shí)義動(dòng)詞，意為“做；干做；干”?！就卣雇卣埂縟o為動(dòng)詞原形，其第三人稱單數(shù)形式為為動(dòng)詞原形，其第三人稱單數(shù)形式為does?！揪毦殹?i have a soccer ball.(改

2、為否定句改為否定句)i _a soccer ball.2my mother loves sports.(改為一般疑問句改為一般疑問句)_mother _sports?3i always watch_tv on sunday.(對(duì)畫線部分提問對(duì)畫線部分提問)_you always _on sunday?dont havedoes yourlovewhat dodo4do you like beijing？(分別作肯定回答和否定回答分別作肯定回答和否定回答)_5湯姆放學(xué)后做家庭作業(yè)。湯姆放學(xué)后做家庭作業(yè)。tom _after school.yes，i dono，i dontdoes his hom

3、ework【典例典例】i have a pencil box.【精講精講】be的含義表示的含義表示“是是”，而，而have 的含義是的含義是“有有”；be 是系動(dòng)詞，是系動(dòng)詞，后接表語，后接表語，have是實(shí)義動(dòng)詞，后接賓語。是實(shí)義動(dòng)詞，后接賓語?！揪毦殹? )6._ lucy _ a green schoolbag?ais; have bdoes; havecis; has ddoes; has( )7.mike doesnt have a computer, but dale _ahave bdoes cis dhasbd( )8._ lucy and lily in the clas

4、sroom?yes, _aare; they are bdo; they docare; they do ddo; they area【典例典例】lets play computer games.【精講精講】let 作使役動(dòng)詞，意為作使役動(dòng)詞，意為“讓，允許讓，允許”，用于祈使句表建議、請(qǐng)示、，用于祈使句表建議、請(qǐng)示、命令。后接名詞或代詞作賓語，命令。后接名詞或代詞作賓語，let sb. do sth.意為意為“讓某人做某事讓某人做某事”。【精練精練】( )9.let me _ you.ahelping bhelpschelp dto help( )10.let _ play basketba

5、ll.aus bwe cour dtheirca11讓他們玩電腦游戲。讓他們玩電腦游戲。_computer games.12讓邁克給我們的老師打個(gè)電話吧。讓邁克給我們的老師打個(gè)電話吧。_ mike _ teacher.let them playletcall our【典例典例】that sounds fun.【精講精講】sound 為連系動(dòng)詞，意為為連系動(dòng)詞，意為“聽起來好像聽起來好像”，其后接形容詞作表語，其后接形容詞作表語，句型結(jié)構(gòu)為句型結(jié)構(gòu)為“主語連系動(dòng)詞表語主語連系動(dòng)詞表語”?！就卣雇卣埂縮ound還可作實(shí)義動(dòng)詞，意為還可作實(shí)義動(dòng)詞，意為“發(fā)出聲音發(fā)出聲音”。還可用作名詞，意。還可用作

6、名詞，意為為“聲音聲音”?！揪毦殹? )13.do you like li qi?yes. his new cd _ good.asound bsounds clook dlooks14lets watch tv.that _(sound) boring.15lets play baseball.that _(聽起來令人放松聽起來令人放松).bsoundssounds relaxing【典例典例】lisas dog is black and white.【精講精講】with 是介詞，后接名詞、代詞構(gòu)成介賓短語作句子的狀語，意是介詞，后接名詞、代詞構(gòu)成介賓短語作句子的狀語，意為為“和和一起，與一起，與一致；具有；在身上一致；具有；在身上”，謂語動(dòng)詞的形式與，謂語動(dòng)詞的形式與with短短語無關(guān)。語無關(guān)。and 是并列連詞，連接兩個(gè)并列成分，當(dāng)是并列連詞，連接兩個(gè)并列成分，當(dāng)and 連接兩個(gè)并列名詞作連接兩個(gè)并列名詞作主語時(shí)，謂語動(dòng)詞用復(fù)數(shù)形式。主語時(shí)，謂語動(dòng)詞用復(fù)數(shù)形式。【精練精練】16i go to