初中基礎(chǔ)語法--專題二、一般現(xiàn)在時與頻率副詞

1、初中基礎(chǔ)語法初中基礎(chǔ)語法專題二、動詞的時態(tài)專題二、動詞的時態(tài)（）1.Louiscomputergamesatweekends.A.playsB.isplayingC.hasplayedD.wasplaying（）2.TheGreenswillvisitHainanassoonastheytoChina.A.comesB.comeC.cameD.willcome一、一般現(xiàn)在時一、一般現(xiàn)在時一、一、一般現(xiàn)在時的功能1.表示事物或人物的特征、

2、狀態(tài)。Theskyisblue.2.表示經(jīng)常性或習(xí)慣性的動作。Igetupatsixeveryday.3.表示客觀現(xiàn)實。Theearthgoesaroundthesun.常搭配的時間狀語：everydayeveningoftenalwaysusually，sometimesusuallynever等二、一般現(xiàn)在時的構(gòu)成1.be動詞：主語be(amisare)其它。Iamaboy.2.行為動詞：主語行為動詞(其它)。WestudyEngl

3、ish.當(dāng)主語為第三人稱單數(shù)(hesheit)時，要在動詞后加“s“或“es“。MarylikesChinese.三、一般現(xiàn)在時的變化1.be動詞動詞的變化?！蠓穸ň洌褐髡Zbenot其它.Heisnotawker.◇一般疑問句：Be主語其它？AreyouastudentYes.Iam.NoImnot.◇特殊疑問句：疑問詞一般疑問句Whereismybike2.行為動詞行為動詞的變化。☆否定句：主語dont(doesnt)動詞原形原形(其

4、它).Idontlikebread.Hedoesntoftenplay.☆一般疑問句：Do(Does)主語動詞原形原形其它DoyouoftenplayfootballYesIdo.NoIdont.DoesshegotowkbybikeYesshedoes.Noshedoesnt.☆特殊疑問句：疑問詞一般疑問句Howdoesyourfathergotowk四、動詞加ses的變化規(guī)則1一般情況下，直接加s，cookcooksmilkmilk

5、s2以s.x.sh.ch.o結(jié)尾，加es，guessguesseswashwasheswatchwatchesgogoes3以“輔音字母y”結(jié)尾，變y為i再加es，studystudies三、按照要求改寫句子1.Idomyhomewkeveryday.(改為一般疑問句，作否定回答)_______________________________________________________________________________

6、_____2.Shelikesmilk.(改為一般疑問句，作肯定回答)___________________________________________________________________________________3.Sheisalwaysagoodstudent.(改為一般疑問句，作否定回答)_____________________________________________________________

7、___________________________4.Wegotoschooleverymning.(改為否定句)_______________________________________________________5.HespeaksEnglishverywell.(改為否定句)___________________________________________________6.Iliketakingphotosint

8、hepark.(對劃線部分提問)________________________________________________________7.JohncomesfromCanada.(對劃線部分提問)___________________________________________________8.SimonDaniellikegoingskating.(改為否定句)_____________________________

9、______________________五、改錯(劃出錯誤的地方，將正確的寫在橫線上)1.IsyourbrotherspeakEnglish__________________2.Doeshelikesgoingfishing__________________3.Helikesplaygamesafterclass.__________________4.Mr.WuteachsusEnglish._________________

10、_5.Shedon’tdoherhomewkonSundays._________________副詞在句中用作狀語，修飾動詞、形容詞、副詞、詞組或整個句子。包括表示時間、地點、方式、頻度、程度等的副詞。頻度副詞頻度副詞1.頻度副詞的特點表示動作發(fā)生的次數(shù)，常見的有：always＞usually＞often＞sometimes＞seldom（很少）＞hardly＞never（決不）（按頻率大小排列），oncetwicethreetime