Unit 5

單詞

holiday 假日，假期 last 最后的 early 早的，早地 national 國(guó)家的

before在…以前 did (do的過去式) taste 品嘗 farm農(nóng)場(chǎng)，農(nóng)莊

film電影 carrot 胡蘿卜 milk擠奶 cow母牛，奶牛 pick采，摘

funny有趣的事，娛樂 wonderful精彩的,太好 volleyball 排球，排球運(yùn)動(dòng)

pull 拔，拖 camp野營(yíng)，營(yíng)地 mountain 山， 20. activity 活動(dòng)

詞組

1.the National Day holiday國(guó)慶假日 2.last week 上星期

3.the first day of school 上學(xué)第一天 4.after the holiday 假日后

5.in the school playground在學(xué)校操場(chǎng)上 6.before class 上課前

7.watch a film 觀看一場(chǎng)電影 8.a funny cartoon 一部有趣的卡通片

9.visit a farm 參觀農(nóng)場(chǎng) 10.on the farm 在農(nóng)場(chǎng)上

11.taste them 品嘗它們 12.pull up carrots 拔胡蘿卜

13.milk cows給奶牛擠牛奶 14.collect eggs 撿雞蛋

15.plant flowers 種花 16.pick a lot of oranges 摘許多橘子

17. walk in the mountains在山上行走 18.want to go to the farm 想要去農(nóng)場(chǎng)

19.at a camp 在一個(gè)野營(yíng)營(yíng)地上 20.cook a lot of food 煮很多食物

21.on the farm 在農(nóng)場(chǎng) 22. with my family 和我的家人在一起

句子

1.Today is the first day of school after the holiday.今天是節(jié)后上學(xué)的第一天。

2.What did you do last week? I watched a film with my parents on Wednesday.

你在上周做了些什么?我周三和我的父母一起看了場(chǎng)電影。

3.What did you do on the farm? We watered trees and pulled up carrots.

你們?cè)谵r(nóng)場(chǎng)做什么?我們澆樹和拔胡蘿卜。

4.Was there any juice in the bottle yesterday? Yes, there were.

昨天瓶子里有果汁嗎?是的，有。

5.Mr Green cooked a lot of delicious food at the camp last week.

上周在野營(yíng)營(yíng)地上格林老師做了許多美味的食物。

6.The light on my right is not very bright tonight.今天晚上我右邊的燈不是很亮。

7.What else did you do? I tasted oranges. 你還做了什么?我品嘗了橘子。

語法：

1.一般過去時(shí)，表示動(dòng)作或狀態(tài)在過去時(shí)間里已經(jīng)結(jié)束。通常在句子中會(huì)出現(xiàn)一些表示過去的時(shí)間狀語。如：a moment ago, just now, this morning, yesterday, last week/year/night/…, two days ago, three hours ago, …等。

在一般過去時(shí)的句子中，動(dòng)詞要用動(dòng)詞的過去式。第三單元中主要學(xué)習(xí)了be動(dòng)詞的過去式，本單元主要學(xué)習(xí)一些動(dòng)詞的過去式。

2.動(dòng)詞過去式的形式。

動(dòng)詞過去式的變化可分為規(guī)則的和不規(guī)則的兩大類。

a.規(guī)則動(dòng)詞的過去式，詞尾變化有以下四種：

1)一般情況下，直接在詞尾加ed. 如：wash—washed, look—looked, climb—climbed

2) 以不發(fā)音字母e結(jié)尾的，加d. 如：like—liked, dance—danced

3)以輔音字母+y結(jié)尾的，變y為i再加ed. 如：study—studied

4) 以一個(gè)輔音字母結(jié)尾的重讀閉音節(jié)動(dòng)詞，雙寫詞尾輔音字母，再加 -ed，

如：stopped begged fretted dragged dropped planned dotted dripped

b. 不規(guī)則動(dòng)詞的過去式變化沒有什么規(guī)律。(應(yīng)注意積累)如：

is/am—was, are—were, do—did, have/has—had, go—went, come—came, read—read, sing—sang, make—made, take—took, eat—ate, drink—drank, run—ran, draw—drew, fly—flew, give—gave, drive—drove, buy—bought, meet—met, carry—carried, put—put, write—wrote, keep­—kept, stand—stood, see—saw, sit—sat,begin—began, grow—grew, tell—told, speak—spoke, let—let, find—found, teach—taught, take—took, give—gave

3. 規(guī)則動(dòng)詞過去式的詞尾讀音。

1)在清輔音后讀/t/如：helped, liked, watched.

2)在濁輔音和元音后讀/d/如：lived, listened.

3)在/t/和/d/的后面讀/Id/如：wanted, planted.

4.一般過去時(shí)的幾種句子結(jié)構(gòu)。

1)陳述句：

a.肯定句：主語+動(dòng)詞的過去式+其他。

如：I played football with my friends last Sunday.

b.否定句：主語+助動(dòng)詞didn’t+動(dòng)詞原形+其他。

如：She didn’t go to school yesterday.

2) 一般疑問句：助動(dòng)詞Did+主語+動(dòng)詞原形+其他?

如：Did you read English last night?

3) 特殊疑問句：特殊疑問詞What+助動(dòng)詞did+主語+動(dòng)詞原形+其他?

如：What did you do last week?

5. There be 句型的過去時(shí)態(tài)。

1)肯定句：There was/were a/an/some …

2)否定句：There wasn’t/weren’t a/an/any …

3)一般疑問句： Was/Were there a/an/any …?

回答：Yes, there was/were. / No, there wasn’t/weren’t.