【正文】 中when表示的是時間的一點，表示在“同學們正忙于……”這一背景下，when所引導的動作發(fā)生。had no sooner…than 剛…… 就……。My aunt gave me a hat and I lost ，我把它丟了。例如： Our teacher told us that Columbus discovered America in ，哥倫比亞在1492年發(fā)現(xiàn)美州。on，friend，ask，and，have，until，but，cheap，invite，in，mother，beautiful，much，because，putWe are going to have a party in our house this is my（1）______ birthday，and she has（2）______ my uncles and aunts and some of her（3） and I are（4）______ to cook most of the food for the party，and father is getting the livingroom looks very of all colours are hanging from the lights（5）______ we have taken the carpets away（6）______ we are going to dance there after the diningroom we have（7）______ out the best plates and glasses and tablecloths，and it all looks（8） are going to have soup，fish，chicken，fruit and are going to dance（9）______ midnight，and after that，we will have（10）______ food，because we will be hungry after all that year my mother（11）______ her birthday party in a restaurant，（12）______ it is pleasanter and（13）______ at it is my birthday，I am going to invite my friends and have a party in the will hang pretty lights（14）______ the trees and we will grill our food in the garden and，且為轉(zhuǎn)折關(guān)系，（15）______ the grass.「答案與解析」本文講述的是即將為母親的生日party作準備的事情，以及對去年母親生日party的回顧和對本人生日的設想。，又從后面的the best plates and glasses等可知應是已經(jīng)“擺放”出來，房間看起來自然就是美的。，意為“在……中”，一般用of或among，等介詞，此處已有首字母a， is wellknown that man is much cleverer than any which is the cleverest a_______（1）the animals？ Some scientists t_______（2）it should be Alex，an African ，表示“有的科學家認為最聰明的動物應當是Alex”。“他的思維方式是否與的思維方式一樣呢？”。Perhaps more than any other people，Americans have e to depend on their family car（1）______（一直是）a mon thing（2）______（從……以來）the early twentieth century，and it has changed American people have moved（3）______（外面）of the large cities to the Americans spend（4）______（每天兩小時）or more in their cars（5）______（去上班）and home have bee the（6）______（工具）of transportation for most Americans going shopping，and even going on （7）______（過去常常）like big cars，and gasoline used to be very ，（8）______（然而），the cost of gasoline has increased； smallercars have bee（9）______（更常見）。；另外，短語outside of是“……的外面”。 “used to +動詞原形”。It is always more _______（7）to know how to study _______（8） is quite _______（9）to learn something，but it is difficult to use it to solve inventors do not get everything _______（10）school，but they still can ______（11）many things and change the world a can the inventors do all of this？ _______（12）of the answers is： they_______（13）how to lot of things are not _______（14）in the got a lot _______（14）knowledge by reading outside work hard and never give up all their lives.「答案與解析」 / school可知是“學習”。 / necessary 句意：知道如何自學往往更重要或更必要。 / do / make 由前面的inventors和后文的“改變世界”可知，他們發(fā)明了許多東西。：a lot of許多。one of“……中的一個”。 / ：老師的工作就是教會學生如何學習。 big cars，所以用比較級； numbers “大量的”還可用a large number 閱讀下列短文，在每個空格處填入一個適當?shù)挠⒄Z單詞，使短文在結(jié)構(gòu)和意義上完整。又如：每小時十公里ten kilometers an to ：spend…（in）doing sth 花多少時間或金錢做某事。 ，由“是”可知要用be；結(jié)合第2題可知要用be的現(xiàn)在完成時態(tài)?！癐s the parrot…？”提出的是一個問題。，他不但會重復教他的聲音而且還明白其意思。，可知是talk with sb（同……談話）。，因為是去年，且為比較級，在方框中選出cheap和beautiful。由前面的has可知要用現(xiàn)在完成時表示已經(jīng)邀請了。t eaten go buy been doing cost二、 三、 用方框中所給詞的適當形式填空，使短文正確、通順。例如：When I heard the news, I was very ，很興奮。 用一般過去時代替過去完成時1）兩個動作如按順序發(fā)生，又不強調(diào)先后，或用then，and，but 等連詞時，多用一般過去時。注意： had hardly… when 還沒等…… 就……。Tom was disappointed that most of the guests had left when he arrived at the ，因為他到達晚會時，大部分客人已經(jīng)走了。但是你沒有來。在過去不同時間發(fā)生的兩個動作中，發(fā)生在先，用過去完成時；發(fā)生在后，用一 般過去時。m sorry to keep you , not at ___here only a few been been be ，持續(xù)到現(xiàn)在，應用現(xiàn)在完成時。典型例題 don39。例如：He didn39。例如：He has pleted the 。Great changes have taken place since we were ，變化可大了。2）since +一段時間+ ago。）I have worked here for many years.（現(xiàn)在我仍在這里工作。例如： I have lived here for more than twenty 。注意： 非延續(xù)性動詞的否定形式可以與表示延續(xù)時間的狀語連用。ve（ever）。This is the first time（that）I39。例如：I saw this film yesterday.（強調(diào)看的動作發(fā)生過了）I have seen this film.（強調(diào)對現(xiàn)在的影響，電影的內(nèi)容已經(jīng)知道了）Why did you get up so early?（強調(diào)起床的動作已發(fā)生過了）Who hasn39?，F(xiàn)在完成時的時間狀語：for, since, so far, ever, never, just, yet, till/until, up to now, in past years, always等，皆不確定的時間狀語。其構(gòu)成：have（has）+過去分詞。 用現(xiàn)在進行時表示將來下列動詞e, go, arrive, leave, start, begin, return等現(xiàn)在進行時 可以表示將來。ll write to you as soon as I arrive ，就寫信給你。There goes the bell.= The bell is 。例如： The train leaves at six tomorrow 。例如：I am to play football tomorrow 。注意：be about to do 不能與tomorrow, next week 等表示明確將來時的時間狀語連用。3）be +不定式表將來，按計劃或正式安排將發(fā)生的事。例如：What are you going to do tomorrow? 明天打算作什么呢？，安排要發(fā)生的事。 一般將來時1）shall用于第一人稱，常被will 所代替。t 39。be used to + doing：對……已感到習慣，或“習慣于”，to是介詞，后需加名 詞或動名詞。2）情態(tài)動詞 could, would。）Christine has been an invalid all her life.（含義：她現(xiàn)在還活著） lived in Kentucky for seven years.（含義：達比太太已不再住在肯塔基州。d rather you came 。句型：It is time that sth.“時間已遲了” “早該……了”，例如: It is time you went to 。例如： When I was a child, I often played football in the ，常在馬路上踢足球。第二句中的now是進行時的標志，表示正在進行的動作的客 觀狀況，所以后句用一般現(xiàn)在時。Ann writes good English but does not speak ，講的可不行。例：Columbus proved that the earth is 。Shanghai lies in the east of 。時間狀語： every…, sometimes, at…, on Sunday。如：enjoy, finish, keep, mind, miss(錯過),be busy, go on, keep on, be worth, practise等。t know when we39。s very kind of you to help is interesting for us to read this ’s late for me to have is important for her to stay a