八年级英语上册教学课件(人教版)：Unit 7 Section A (

单项填空。 1. We should eat
C meat and more vegetables to keep healthy.
A. little
B. more
C. less
2. I think there
Dmore people in the future.
D. fewer
A. is
B. was
C. will have D. will be
3. People D money in 10ee.
A. don’t use
B. didn’t use C. will use
D. won’t use
4. —When will you go to Beijing?—
C a week.
A. After
B. On
5. My father usually
C. In
D. For
A about an hour playing sports every day.
A. spends
B. takes
C. pays
D. cost
英语中表示“花费”的几种方式 ●spend表示“花费”时,其前的主语必须是表示“人”的词,可用来指花 费金钱、时间或精力等,其后通常跟on sth.或(in) doing sth.。 ●take表示“花费”的意思时,常用it作形式主语,构成“It takes (sb.) some time (some money) to do sth.”句型,这种结构的真正主语是不 定式to do sth.,意思是“做某事花费(某人)多少时间(金钱)”。 ●pay表示“花费”的意思时,主语通常是表示“人”的名词或代词,其常 用句型是“sb. pay some money for sth.”。 ●cost 表示“花费”的意思时,主语通常是表示“物”的名词或动名词( 短语)。 常用句型是“sth./doing sth. cost(s) some money/time”。
★探究二
小组合作完成3b,试着给出多个答案,在组内交流,看谁的预言最具可能 性,然后将你们的预言与其他组的预言比一比。在完成练习前,你们可 以圈出3b的四个句子中出现的有关现在和未来的时间状语和频度副 词(如:now, in the future; usually),你们能发现什么?将你们的发现 记录下来,并讨论一下。
Unit 7 Will people have roberts?
Section A(Grammar Focus~3c)
Section A (Grammar Focus~3c)
★探究一
1. 小组核对3a中的答案。 2. 和你的搭档仿照下面的模板进行对话练习。 A: What do you think the future will be like? B: In the future, there will be more cars. A: Why do you think so? B: Because there will be more people in the cities. (注意:句中画线部分可被替换。)
★探究三
发挥你的想象,和你的搭档合作画出自己心目中的未来城市,然后向全班同学 展示并描述你们的作品。下面这些问题可能会对你有所帮助。 1. Will there be more pollution? 2. Will the air be cleaner? 3. Will there be more animals in the zoo? 4. Will our city become more crowded? 5. Will more people drive their cars to work? 描述可以这样开始:Hello, boys and girls! Look at this picture, please! This is my dream city in the future. I think there will be more/less/fewer...but...