【正文】 tient. (able)【例題9】I will not go the party unless Tom ________ me tomorrow. (invite)【例題10】Sarah’s job is ________ some puter programms for a big pany. (write)知識點二：一、 現(xiàn)在進行時的定義 現(xiàn)在進行時是表示在現(xiàn)在某一時刻或某段時間正在進行的動作的時態(tài)。Anna Wang writes good English but does not speak well. She dances very well.3)表示客觀事實和普遍真理。t D. shouldn’t9. They _________ play football last Friday because Simon forgot to bring his football here.A. could B. couldn’t C. can’t D. can10. —Mr. Smith must have been to your home this morning.—No, he _________, because he didn’t know my address.A. couldn’t B. can’t C. mustn’t D. may not【知識點梳理】知識點一：一般現(xiàn)在時一、構(gòu)成：主語+be（表狀態(tài)）主語+動詞原形+賓語（表動作）二、標志詞：always, often, usually, sometimes, seldom, never, every day/week/month/year, once a week/month/year三、基本用法：1)表示經(jīng)常的或習慣性的動作，常與表示頻率的時間狀語連用。 Had D. must。t。t。t6. —Hello, Lisa. What39。t C. couldn39。t D. mustn’t3. Finish your homework first, then you’ll _________ watch TV for an hour.A. can B. be able to C. able D could4. —_________ I help you, sir? —Yes. I want a Tshirt.A. Can B. Should C. Must D. Would 5. —Can we run across the road now? —No, we_________. We have to wait until the light turns green.A. needn39。課程主題第10講——一般現(xiàn)在時+現(xiàn)在進行時學習目標l 掌握兩種時態(tài)的定義，結(jié)構(gòu)以及標志詞l 根據(jù)語境，熟練、恰當?shù)剡\用這兩種時態(tài)完成交際任務(wù)教學內(nèi)容【課前檢測】根據(jù)下列首字母提示，完成下文According to a recent study, nearly five percent of jobs will 1. d_______ because of AI. In some industries, AI is already doing the work that people used to do, such as assembling cars, 2. d_______ the coal and lifting goods. Selfdriving cars and trucks controlled by AI will also 3. t______ away the driver`s jobs in the future.　　On the other hand, AI will also many new jobs for people. More people will be needed to write programmers for AI systems (系統(tǒng)) and they will up and work on them, too. Meanwhile(同時), work which requires feelings, excellent skills with people will not be replaced by AI，such as teaching, nursing and personal training.AI is here. It is how people live and work many ways. That makes AI important to watch, not to fear. 【課堂導學】1. —Could I borrow your dictionary? —Of course you _________.A. can B. must C. should D. could2. —Listen! Is Tom singing in the classroom? —No. It _________be Tom. He has gone to Paris.A. may not B. needn39。t C. can39。t B. mustn39。t D. shouldn39。s the matter? —I _________ find my mobile phone. _________ you seen it?A. couldn39。 Did B. can39。 Have C. need 。 Are7. — Can I hang out with my friends tonight, Mum? — Of course, but you _________ be home by 8:00 o’clock.A. can B. must C. may D. might8. Hurry up, or you _________ catch the train．A. can’t B. needn’t C. mustn39。I often go swimming in summer.I leave home for school at 7 every morning.2)表示主語具備的性格、能力、特征和狀態(tài)。The earth moves around the sun. Shanghai lies in the east of China.4)在時間狀語從句和條件狀語從句中，常用一般現(xiàn)在時代替將來時。 二、 現(xiàn)在進行時的構(gòu)成 現(xiàn)在進行時由“系動詞（am，is，are） + 現(xiàn)在分詞（動詞加ing 形式）” 1．現(xiàn)在進行時的構(gòu)成：由動詞be( is/are)加現(xiàn)在分詞構(gòu)成。 The water is boiling. Can you turn off the gas? 水開了。s go out．雨停了，咱們出去吧。 He39。 I39。s cat this week while she39。 3)少數(shù)瞬間動詞用進行時表示不斷重復的動作。s really good news. He is jumping with joy．這的確是個好消息。 Someone is knocking at the door．Please go and answer it．有人敲門。 4)下列表示開始、終結(jié)、往來行動的動詞的進行時表示最近的將來，常伴有時間狀語。 They are getting married next 。m not going out tonight. I39。 5)進行時態(tài)與always連用表達某種感情色彩，如不耐煩、不滿意等。 My bike is too old. It39。它老出毛病。 Are you feeling better today? 你今天感覺好些了嗎？（表關(guān)切） I39。我希望你能來。m telling you the 。（表贊美）3．下列動詞通常不用于現(xiàn)在進行時態(tài)： 表示心理情感：like，love，hate，need，prefer，trust，want，wish等。練習1 以動詞適當?shù)男问教羁铡纠}11】 Who _____ over there now? A. singing B. are sing C. is singing D. sing【例題12】 It’s eight o’clock. The students _____ an English class. A. have B. having C. is having D. are having【例題13】Listen! The baby _____ in the next room. A. crying B. cried C. is crying s grandmother _____ with some aged people in the park.A. dances B. danced C. is dancing D. was dancing 【例題18】The boy _____ ( draw)a picture now. 【例題19】 Listen .Some girls _____( sing)in the classroom . 【例題20】 My mother _____ ( cook )some nice food now. 【課堂練習】1. My father _______ every day.A. takes a walk B. took walk C. take a walk D. is taking a walk[來源:Z167。]2. Trees _______ green in