【正文】 the day after tomorrow,tomorrow morning/afternoon/evening 　　2）next year/week/month/hour/day/century 　　3）in+一段時間 　　4)in the future 　　5)this afternoon/Sunday/evening 　　6)from now on 　　7)one day,someday （未來的）某天 　　8)soonUnit 4 Amazing things 一般過去時含義：（1）表示在過去某個時間里所發(fā)生的動作或存在的狀態(tài). 時間狀語有：yesterday, last week, an hour ago, in 1982 等。（2）表示表示在過去的一段時間內(nèi)，經(jīng)常性或習(xí)慣性的動作。eg : When I was a child, I often played football in the street. My father often drove to work last year.結(jié)構(gòu)：（1）在表示某個時間里存在的狀態(tài)的句子，系動詞用was, were 構(gòu)成。如：I was at home yesterday. We were in the gym just now. (2) 在表示過去某個時間里發(fā)生的動作，用動詞的過去式構(gòu)成。如：I visited my uncle yesterday. (3) 一般過去時的肯定陳述句：主語+動詞過去式+賓語或表語 He worked in Shanghai ten years ago. (4) 一般過去時的否定句：+didn39。t+v.(原形)+賓語 B. 主語+wasn39。t/weren39。t+表語 (5)一般過去時的一般疑問句：a. Did+主語+v(原形)+賓語？ +主語+表語？ （6）一般過去時的特殊疑問句：（where,when）+did+主語+v.(原形)+賓 語？ +were/was+表語？ 時間特征：yesterday,yesterday morning,yesterday afternoon,yesterday evening,the day before yesterday,last night,last week,last month,last year,a moment ago,just now,two days ago,a week ago,in 1990... ....動詞過去式的構(gòu)成規(guī)律：規(guī)則的：，在動詞原形后面加ed。 2. 以不發(fā)音e結(jié)尾的動詞，在詞尾直接加d。 結(jié)尾的把y 變i j加ed。 不規(guī)則的：（begin, drink, e, eat, grow, run, know,win, speak, take, write, get ） 2. 變詞尾的d 為 t (build, lend, spend, bend) （cut, put, cost, hurt, shut） ay為aid (say, pay, lay) （sell, teach, buy） （am/is, are, have/has, do） 1． be 動詞的過去式：was/ were2． do（實義動詞）的過去式分規(guī)則和不規(guī)則兩類。Unit 5 Abilities1． 用can/ could表示“能力”“會”。（肯定、否定、一般疑問、回答形式）I can speak English. I could swim when I was young.Can表示：有能力做某事；Could表示：過去有能力做某事。2． 用can/ could 表示“可能”“可能性”。I am free. I can help you. At that time, anything could happen.3． 感嘆句 What a good girl! What bad weather! How nice it is!（1） What +a/an+adj.+可數(shù)名詞單數(shù)+主謂?。?） What+adj.+可數(shù)名詞復(fù)數(shù)+主謂！（3） What+adj.+不可數(shù)n.+主謂?。?） How+a./ad.+主謂！Unit 6 Pets1. 祈使句的肯定形式和否定形式：Walk the dog at 7:00. (Please) don’t chase the cat.2. 情態(tài)動詞should, ought to amp。 must 的用法should (應(yīng)該)/ shouldn’t(不應(yīng)該)，ought to(應(yīng)該)/ ought not to（不應(yīng)該）, must (必須)/ mustn’t (不可以，不允許)。8A Unit 11. 描述性形容詞，如：short, long, round, interesting,funny, slim, important, beautiful等。2．形容詞的比較級和最高級 ① 規(guī)則的bigger / the biggest more important/ the most important ② 不規(guī)則的 worse / the worst3. 表示“比較”的句式：as + 形容詞+as “和。一樣” not as / so + 形容詞 + as——“。不如?！盪nit 21． 比較兩者間的數(shù)量用以下句式：more….than, fewer….than., less… than 例： I have more / fewer apples than you. (后跟復(fù)數(shù)名詞) I have more / less free time than he/ him.（后跟不可數(shù)名詞） 2．比較兩者以上間的數(shù)量用 the most, the fewest, the least. 例： Amy scored the most/ fewest points of all. Daniel has the least money of the three..3．用 like amp。 alike 來比較。例： My skirt is / looks like hers. = My skirt and hers are alike. 4. 用詞組 the same as amp。 be different from來比較Unit 31. and, but, or(或者)的用法。 2. 動詞+ to do 這些動詞有：plan, agree, want, decide, choose, hope, learn, prepare等。3．反身代詞：myself, yourself, yourselves, ourselves, himself, herself, itself, themselves Unit 4 由if引導(dǎo)的條件狀語從句1. 用來描述可能出現(xiàn)的情況，主句時態(tài)用將來時，如： If it doesn’t rain tomorrow, we will go to the park..2．用來描述反復(fù)的、可預(yù)見的情況，主句時態(tài)用一般時。如： If tigers are hungry, they attack people. Unit 51. 用一般現(xiàn)在時表示“將來”。如：The train leaves at 9:00.2．用現(xiàn)在進行時表示“將來”，如：We are leaving for Shanghai this evening.3．方式副詞：quietly, gently, easil