(共24张PPT)
(2)
Unit4 vocabulary
01
导3‘
导3‘
1.consequence n. 结果;后果;影响 consequently adv. 因此; 所以
2.state vt. 陈述;说明 n.国家;adj.州的; 邦的statement n. 说明;声明
3.glance vi. 看一下;扫视 n. 一瞥 glare v. 怒目而视 stare v.凝视; 注视
4.steady adj. 平稳的;持续的;稳固的 steadily adv. 平稳地;持续地
5.tendency n. 倾向;趋势 tend to倾向于; 有助于;
6.on the whold 大体上;基本上
7.existence n. 生存;存在 exist v. 存在;
8.on behalf of 代表……一方; 作为……的代言人
9.put up with 忍受;容忍 →同义词:bear tolerate stand(for) endure
10.casual adj. 随便的;漫不经心的;偶然的causally adv. 有原因地
11.disagreement n. 分歧;不一致disagree v. 不同意; 持不同意见
导3‘
1.consequence n. _______consequently adv.
2.state vt. n. Adj. statement n.
3.glance vi. n. glare v. stare v.
4.steady adj. steadily adv.
5.tendency n. tend to
6.on the whold
7.existence n. exist v.
8.on behalf of
9.put up with 同义词:bear tolerate stand(for) endure
10.casual adj. causally adv.
11.disagreement n. disagree v.
02
思10’
03
议 5‘
04
展6’
展6’
1.keep on继续
①After the Clean Up the World Weekend, they kept on cleaning the lake.
②The neighbours asked them to stop making noise, but they still kept on.
③The teacher kept on explaining until the students understood.
在世界清洁日之后,他们继续清理湖水。
邻居们叫他们别再吵闹了,但他们还是继续吵。
老师不停地解释,直到学生们听懂为止。
展6’
【归纳扩展】
keep on doing sth.继续做某事
keep up 保持;维持;继续
keep up with 跟上
keep back 阻止;隐瞒
keep off 让开;不接近
展6’
【及时巩固】选词填空
①_________ , and you will succeed!
②She was skipping to ________________ him.
③英译汉:I’ll keep nothing back from you.
_______________________________________
Keep up
keep up with
我什么都不会瞒着你。
展6’
2.average adj.平均的 n.平均数
①The greenhouse effect gives the earth's surface the average temperature of 15°C.
②The average age of the boys in this class is fifteen.
温室效应使地球表面的平均温度达到15摄氏度
这个班男生的平均年龄是十五岁
展6’
【归纳扩展】
above the average高于平均水平
below the average在一般水平以下
on(the) average平均,按平均数计算;一般来说
展6’
【及时巩固】
① Their language development and reading skills are ________________.(高于一般水平)
②Her school work is only ________________the average though she works hard.
③The average_______11,14 and 20 is 15.
above the average
below the average
of
展6’
3.advocate
v. 拥护; 提倡;主张; n.拥护者; 提倡者; 辩护律师; ① I still think people should advocate improvements in the way we use energy today.
②I do not advocate doing such things.
③They advocate that salaries for teachers (should) be raised.
我仍然认为人们应该提倡改进我们今天使用能源的方式。
我不主张做这种事。
他们主张提高教师的工资。
展6’
【归纳扩展】
advocate(doing)sth.拥护/提倡(做)某事
advocate+that从句主张that从句中谓语用 should+动词原形, should可以省略
展6’
【及时巩固】
(1)语法填空
①I do not advocate__________(build) large factories here.
②It is advocated that the government________(take)more effective measures to bring down housing price.
(2)句型转换
①.He advocates reducing daily expense.
→He advocates that daily expense____________
② Many people advocate that the road should be rebuilt.
→Many people advocate____________
building
take
should be reduced
rebuilding the road
展6’
4.so(as) long as
① As long as you study hard, you'll succeed in passing the exam.
②You may borrow this book as/so long as you promise to give it back.
只要你努力学习,你就能通过考试
只要你承诺会归还,你就可以借这本书。
展6’
【归纳扩展】
as...as 像…一样
as far as远到…
as soon as 一...就...
as far as. Sb be concerned就…而言
on condition that只要
展6’
【及时巩固】
①I will go there_____________________(只要天气好)
②I am not opposed to the plan_____________(只要你准时完成任务)
as long as the weather is good
as long as you finish the task on time
展6’
5.circumstance
①Water can be changed into vapor in certain circumstances.
②I can trust her in any circumstance.
③At no time and under no circumstances will China first use
nuclear weapons.
水在某些情况下可以变成水蒸气。
在任何情况下我都可以信任她
任何情况,任何时候,中国决不首先使用核武器。
展6’
【归纳扩展】
inunder the circumstances在这种情况下
in /under no circumstances无论如何不(用于句首倒装)
展6’
【及时巩固】
①英译汉:It's often caused by a change of circumstances.
______________________________________________________
②英译汉:Our background and circumstances may have influenced who we are, but we are responsible for what we do.
_____________________________________________________
____________________________________
③汉译英:在任何情况下,你都不应该放弃。
______________________________________________________
这通常是由环境的变化引起的。
我们的背景和环境可能影响我们是谁,但我们要为自己成为谁负责。
In no circumstances should you give up
05
评10‘
THANKS