外研版（2019）必修第一册Unit 2 Exploring English Starting out & Understanding ideas语言知识课件(共16张PPT)

(共16张PPT)
Unit2 Exploring English
——Language points
1. Have you ever asked yourself why people often have trouble learning English
have trouble / difficulty (in) doing sth.
在做某事上有困难
e.g. Do you have any trouble (in) writing
the article
practice
I have trouble _______(express)myself in English.
2. 这些人寻找新的工作有困难。
These people have trouble (in) getting new jobs.
3. Have you ever wondered why students have trouble with the English Language
你有没有想过为什么学生会学不好英语？
2. Neither is there pine nor apple in pineapple.
neither …nor…既不……也不……
e.g. Neither Anna nor I am interested in the
book.
neither…nor…连接两个名词或代词作主语时，谓语动词的数遵循“就近原则”
either…or…(或者……或者……)，not only…but also…(不但……而且……)，not…but(不是……而是……)等。
1.Not only the students but also their teacher _______(be) enjoying the film.
2.Neither Amy nor Hellen _________(like) English.
3.Either you or she _______(be) good at drawing.
4.Kunming is a beautiful city, where it’s neither too hot_____too cold all the year.
5. Neither the students nor the teacher _____(know) anything about it.
is
likes
is
nor
knows
practice
3. If “hard” is the opposite of “soft”, why are “hardly” and “softly” not an opposing pair
(1)oppose vt.反对，抵制 sb. doing sth.
(2)opposite adj. 相反的，对面的
be opposite to
(3)opposed adj. 强烈反对
be opposed to do sth. 反对某事
(4)opposition n.反对，对抗
practice
Delegates expressed strong ________(oppose) to the plans.
Here was this challenging student who had a reputation for single-mindedness and good grades----the exact _____(oppose) of me
opposition
opposite
4. If harmless actions are the opposite of harmful actions, why are shameless and shameful behaviors the same.
adj. 无害的,不致伤的
n.&v. harm /do harm to sb.=do sb.harm
adj. harmful 有害的/be harmful to
practice
一、语法填空
Many household products are potentially____________(harm).
Eating to much junk food is harmful _____us.
二、完成句子
1.Fruit juice can ___________(对……有害) children’s teeth.
2. The research shows that polluted air really____________(损害）people’s health.
harmful
to
be harmful to
does harm to
5. Even the smallest words can be confusing.
confuse vt.使迷惑，使糊涂
confusing adj.令人困惑的
confused adj.困惑的
confuse A with B 把A和B混淆
be confused about 对…感到困惑
practice
Please fill in the blanks with the proper form of “confuse”.
1. All your changes of plan have made me totally ___________.
2. The report seemed very ____________ for us.
3. Please don't ___________ Australia with Austria.
4.A survey showed people were _____(confuse) about what they should eat to stay healthy.
5.He used many terms in his speech which sounded __________(confuse) to the audience.
confused
confusing
confuse
confused
confusing
6. English was invented by people, not computers, and it reflects the creativity of the human race.
v.显示，反映；映射；反射；认真思考
搭配
be reflected in反映在……中；映在……中
reflect on/ upon认真思考……
【拓展】
reflection n. 映像；反射；表达，反映；深思
on/upon reflection经过考虑后
1.She could see herself _________(reflect) in his eyes.
2.I couldn’t bear to see my _________(reflect) in the mirror.
3. She was extremely pretty, and her house was a ________(reflect) of herself, everything in good taste and in perfect order.
4. Before I make a decision, I need time to reflect ______ the problem.
reflected
reflection
reflection
practice
on