一般將來時講解教學(xué)案(共3頁)

1、精選優(yōu)質(zhì)文檔-傾情為你奉上 一般將來時考點分析1.will/shall +動詞原形 表示未來的動作或狀態(tài)常用will / shall + 動詞原形（常與表示將來的時間狀語邊用如tomorrow、next week等）。表示“預(yù)見，意圖”shall多用于第一人稱，will多用于第二三人稱。（1） will可用來表示事物的固有屬性或必然趨勢 Fish will die without water. (2) Will，shall表示將來，有時含偶然性，臨時性決定 Do you know Mr.Smith has come to our town No,I will go and visit him

2、right now. PS：有時will用于條件狀語從句中并不表示將來，而是表達(dá)“意愿，拒絕，推論”等意思 If you dont come ,we will ask someone else 2.be going to與will / shall, be to do, be about to do用法及區(qū)別： (1)be going to+動詞原形 表示“打算做某事或已經(jīng)有跡象表明將要發(fā)生某事”經(jīng)過 考慮或已經(jīng)事先做了準(zhǔn)備 強(qiáng)調(diào)主語的主觀意愿PS：be going to 表將來，不能用在條件狀語從句的主句中；而will則能，表意愿。如：If it is fine, well go fishin

3、g.(正確) （2）be about to+動詞原形表示“即將發(fā)生的動作”后面不能接時間狀語或狀語從句,但可以和并列連接詞when(=and at that time)The sun is about to leave before five oclockThe train is about to start. （3） shall / will do+動詞原形表示“未事先考慮過，即說話時臨時作出的決定”。If it is fine, we are going to go fishing.(錯誤) (4)be to do sth. 表按計劃、安排即將發(fā)生的動作 A meeting is to b

4、e held at 3:00 oclock this afternoon She is to get married next month.表示“應(yīng)該”相當(dāng)于should，ought to You are to report it to the policeWhat is to be done ?表示“打算”intend ,want If we are to be there before ten ,well have to go now3.表示趨向行為的動詞如come、go、start、begin、leav，arrivee等詞常用進(jìn)行時的形式表示將來時。即：現(xiàn)在進(jìn)行時表將來，帶有“意圖，安排

5、，打算”的含義Im attending the meeting tomorrowWe are leaving for New York after the performance4. 一般現(xiàn)在表將來(1) 在條件或時間狀語從句中用一般現(xiàn)在時表示將來(詳見一般現(xiàn)在時考點分析)(2) 按規(guī)定或時間表預(yù)計要發(fā)生的動作或事情The train arrives at 9 oclockThere is a new movie EXERCISEIn such dry weather ,the flowers will have to be watered if they _.A have survived B are to survive C would survive D will surviveLadies and gentlemen,please fasten your sea