牛津上海版英语7A讲解材料

Unit 1

Part 1 WORD

1.invite v. invitation n. 邀请函；邀约

2.talk to talk with sb 和某人交谈/ talk about sth 讨论某事

【补充】say、speak、talk、tell的区别

①.say一般作及物动词用，着重说话的内容，它的宾语可以是名词，代词或宾语从句eg: He can say his name. 他会说他的名字。Please say it in English. 请用英语说。

②. speak强调说的动作，不强调所说的内容。

作及物动词时，常以某种语言作宾语。作不及物动词时，常见的搭配形式有speak to sb 跟某人讲话，此外speak还可用于在较为正式的场合了表演讲或演说

Can you speak Japanese? 你会说日语吗？speak后面可直接加某种语言，表示会说某种语言She is speaking to her teacher. 她正在跟她的老师说话。

He spoke at the meeting yesterday. 他昨天在会上讲了话。

③. talk 一般为不及物动词，意思是“交谈，谈话，着重强调两具之间的相互说话。

eg: She is talking with Lucy in English. 她正在和露茜用英语交谈。

What are you talking about? 你们在谈论什么？

④.tell常作及物动词，意为“讲述，告诉，动词常跟双宾语。

tell sb sth＝tell sth to sb告诉某人某事。

eg: Did you tell her the news?＝Did you tell the news to her? 你把这个消息告诉她了吗？

3.agent n. agency n. 代理处

4.national adj. nation / international/ nationality

5.ancient adj. modern adj. 现代的、时髦的

6.interest n. be interested in + sth/doing sth 对某事/做某事很感兴趣

it is interesting to do sth 做某事很有趣

7.wonderful adj. wonder v. 惊奇

Part 2 LANGUAGE

1.invite sb to do sth 邀请某人做某事

2.send sb sth 送某人某物

3.travel to someplace 旅游到某地

4.arrive in 到(大地方) arrive at 到(小地方)

5.thank you for sth /doing sth 为……谢谢你

6.would like to do sth 愿意做某事

7.How long does it take to travel from garden city to Beijing by train?

It takes about two and a half hours.

【分析】①two and a half hours = two hours and a half 两个半小时

②by train 乘火车坐其他的交通工具怎么说？步行怎么说？

③by train = take a train 乘火车前者放在句末，后者放在主语后面(句中)

④how long does it take to do sth? 做某事要花费多少时间？

⑤“花费多少时间/多少钱做某事”的几种表达方式

It takes sb sometime/some money to do sth

sb spend sometime/some money + in sth/doing sth

sth cost sb sometime/some money

sb pay some money for sth 唯有这个只能用来表达“花费多少钱做某事”

8.表示方位的短语和例句

It is in the north-west of Beijing

It is in the center of Beijing

It is north of Beijing

9.现在完成时/一般将来时

Unit 2

Part 1 WORD

1.officer n. office n. 办公室/ official adj. 官方的

2.society n. social adj. 社会的

3.safely adv. safe adj. 安全的/ safety n. 安全

4.hunt n. hunter n. 猎人

5.visit v. 参观visitor n. 观光者

6.unkind adj. kind adj. 友善的

Part 2 LANGUAGE

1.照顾、照看take care of / look after

2.Do you know what the SPCA is? 划线部分不是特殊疑问句，而是从句，所以what后面不用把is提前

3.I found them and took them to the SPCA. 用and连接时，前后的时态要一致，如句中的found和took，都是一般过去时

4.promise to do sth 答应做某事

5.need + sth / to do sth 需要某物/ 需要做某事

6.祈使句

Unit 3

Part 1 WORD

1.foreigner n. foreign adj. 外国的

2.male adj. female adj. 女性的

3.example for example 例如

Part 2 LANGUAGE

1.live in someplace 住在某地

2.far away from / near 远离/靠近

eg: It is far away from China. It is near China.

3.favourite = like …… best

My favourite sport is basketball. = I like basketball best.

4.There are more than twenty-eight thousand people from Canada in Garden City.

【分析】①more than 超过,多于

②twenty-eight thousand 两万八千two hundred thousand 二十万thousands of 成千上万的(只有这种情况下,thousand后面才可以加s)

“百”，“百万”怎么表达？

5.各国国名及各国人的表达方式，如：china 中国，chinese 中国人