m1unit2的語言點(diǎn)

1、Unit 21.Eric runs in after it, followed by a big dog, walking very slowly.Eric 在它后面跑了進(jìn)在它后面跑了進(jìn)來，后面跟了一條走得很慢的大狗。來，后面跟了一條走得很慢的大狗。 此處的此處的followed和和walking是分詞，其邏輯主是分詞，其邏輯主語是語是Eric，在句子中作伴隨狀語。，在句子中作伴隨狀語。EgEg: : Not having received any letter from him,I gave him a call.由于沒有收到他的信，我由于沒有收到他的信，我給他打了電話。給他打了電話。Giv

2、en more attention,the trees could have grown better.假如多給些照顧那些樹會(huì)長(zhǎng)的更好。假如多給些照顧那些樹會(huì)長(zhǎng)的更好。選擇現(xiàn)在分詞還是過去分詞，關(guān)鍵看主句的主語。選擇現(xiàn)在分詞還是過去分詞，關(guān)鍵看主句的主語。如分詞的動(dòng)作是主句的主語發(fā)出，分詞就選用現(xiàn)如分詞的動(dòng)作是主句的主語發(fā)出，分詞就選用現(xiàn)在分詞，反之就用過去分詞。在分詞，反之就用過去分詞。 2.be supposed to=should have done ought to 被期望或要求；應(yīng)該；（用于否定句中）不被許被期望或要求；應(yīng)該；（用于否定句中）不被許可；據(jù)說可；據(jù)說 類似的短語還有；類

3、似的短語還有；be expected to ,should。注意：注意：be supposed to have done虛擬語氣的虛擬語氣的表示和句型表示和句型Let it be supposed that假定假定.EgEg: : We are not supposed to play football on We are not supposed to play football on Sundays.Sundays.不準(zhǔn)我們?cè)谛瞧谌仗咦闱?。不?zhǔn)我們?cè)谛瞧谌仗咦闱颉hey are supposed to get there at 9:00.They are supposed to get

4、there at 9:00.他們他們應(yīng)該在應(yīng)該在9 9點(diǎn)到達(dá)那兒。點(diǎn)到達(dá)那兒。 3. in charge主管，負(fù)責(zé)，掌管主管，負(fù)責(zé)，掌管 in charge of負(fù)責(zé)，經(jīng)營(yíng)，照顧，在負(fù)責(zé)，經(jīng)營(yíng)，照顧，在掌管掌管下下 in the charge of 由由 某人掌管，由某人照料某人掌管，由某人照料egeg: :The big firm is in the charge of his son. His son is in charge of the big firm.另外另外：charge還表示要價(jià)，索價(jià)，要人支付，收還表示要價(jià)，索價(jià)，要人支付，收費(fèi)。費(fèi)。Eg: charge (sb) money

5、 for sthHow much did he charge you for repairing the bike?他修理自行車收了你多少錢？他修理自行車收了你多少錢？They charged 5000,000 for the house,but we managed to bring it down.4. go unpunished go是一個(gè)系動(dòng)詞，后面接形容詞或分詞，通常是一個(gè)系動(dòng)詞，后面接形容詞或分詞，通常表示處于表示處于狀態(tài)；習(xí)慣于，傾向于，有助于，狀態(tài)；習(xí)慣于，傾向于，有助于，變成。類似動(dòng)詞有：變成。類似動(dòng)詞有：come,turn,become,fall,run.grow,get,

6、keep,stay,remain,continue等。等。EgEg: :The old lady will go mad if still no news comes from her son.假如還沒有她兒子的消息，假如還沒有她兒子的消息，老太太可真要發(fā)瘋了。老太太可真要發(fā)瘋了。 I often go hungry.我經(jīng)常挨餓。我經(jīng)常挨餓。 go wrong/crazy/mad/bad5. deserve vt. 值得，應(yīng)受，應(yīng)該得到（常與值得，應(yīng)受，應(yīng)該得到（常與to連用）連用）deserve to do/to be done/doing deserve to be punished de

7、serve punishment應(yīng)該受到懲罰應(yīng)該受到懲罰 deserve attention值得注意值得注意 deserve a reward應(yīng)該得到表揚(yáng)應(yīng)該得到表揚(yáng)6. be hard on sb過分嚴(yán)厲對(duì)待某人過分嚴(yán)厲對(duì)待某人Dont too hard on him.After all ,hes a child.不要對(duì)他過分嚴(yán)厲，畢竟他還是個(gè)孩子。不要對(duì)他過分嚴(yán)厲，畢竟他還是個(gè)孩子。 be strict with sb 對(duì)某人嚴(yán)格要求對(duì)某人嚴(yán)格要求Teachers are always strict with their students.老師們總是嚴(yán)格要求他們的學(xué)生。老師們總是嚴(yán)格要求他

8、們的學(xué)生。7. now that=since 既然既然 Now that/Since everyone is here,lets begin our meeting.既然每個(gè)人都在了，我們既然每個(gè)人都在了，我們就開始開會(huì)吧。就開始開會(huì)吧。Now that you have finished your work,you may go now.既然你已經(jīng)完成了你既然你已經(jīng)完成了你的工作，你就可以走了。的工作，你就可以走了。Test your Ability:1. She traveled all around the world,_places of interesting.A .visit B.

9、visited C.visiting D.to visit2._by the accident, the little girl burst into tears.A.Fright B.FrightenC.Frightened D.FrighteningCC3.Am I _to clean all the rooms or just this one?A.suppose B.supposedC.should D.expect4._he lost the game, he had to go back.A.In that B.Now thatC.Now D.For that5.I was _two dollars_repairing the TV set.A.cost;for B.charge;forC.charged;for D.charged;atBBC6.I am sorry to tell you that your health remains_.A.fine B.poorC.right D.good7.Mum, could you