八年级英语 (下)Unit2 I'll help to clean up the city parks Section A 2a-2d)

2a. A group of students are planning a City Park Clean-Up Day. Listen and check the things they are going to tell people about it.
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2b. Listen again and fill in the blanks.
2. We need to come up with a plan. (1) need用作实义动词，有“必要”、“必需” 之 意，有人称、数和时态的变化，可以接名 词、代词、动名词或带to 的动词不定式作宾 语，构成疑问句和否定句时要借助于助动 词。 e.g. Do you need to see him yourself?
call up
to raise something
2c. Make a conversation using the
information in 2a and 2b.
A: We need to come up with a plan for the City Park Clean-Up Day. B: Let’s have lunch first. A: No, we need to start now. CleanUp Day is only two weeks from now.
《自主学习指导课程》P.15 IV 1.read the newspaper 2.talked to them 3.the past 4.used to be 5.making some plans 6.lonely 7.care for 8.be old
Explanation 1. You could help clean up the city park. help (to) do “帮助做„„”。例如： Teachers criticisms help improve our study. help do 和help doing help 后接不定式，可带to, 也可不带to。
be old one day, too.
《自主学习指导课程》P.15 III 1.He worked there last summer. 2.They told him stories about the past and how things used to be. 3.They are lonely. 4.We should listen to them and care for them.
2d. Role-play the conversation.
Helen: Hi, Tom. I’m making some plans to work in an old people’s home this summer Tom: Really? I did that last summer! Helen: Oh, what did they ask you to help out with? Tom: Mm …things like reading the newspaper to the old people, or just talking to them. They told me stories about the past and how things used to be.
Explanation help后可接动名词，但与help do的意思完全不同。 help doing 常用于否定句，与cannot连用， 构成 cannot help doing, 表示“不禁；禁不住；不得不”的意思， 相当于can’t but do. e.g. I can’t help thinking so.
Helen: That sounds interesting.
Tom: Yeah, a lot of old people are lonely. We
should listen to them and care for them
Helen: You’re right. I mean, we're all going to
1. We need to _____ come ____ up ______ with a plan to tell people about the city park clean-up. 2. Clean-up Day is only two weeks from now. put _______ off We can’t ______ making a plan. 3. We could _____ put ______ up signs. 4. Let’s make some notices, too. Then I’ll hand them ________ out _____ after school. 5. We could each _____ call _____ up 10 students and ask them to come.
Unit 2
I’ll help to clean up the city park.
《自主学习指导课程》P.15 I 1.notice 2.lonely 3.care 4.used 5.putting
《自主学习指导课程》P.15 II 1.They’re talking about a City Park Clean-Up Day. 2.She’s putting up a sign. 3.He’s handing out some notices. 4.(Maybe) He’s calling up some students.
Do you know their meanings?
come up with put off write down put up hand out to write something on the paper to give many people something, usually on the street. to think of some ideas to ask many people to do something to make something done later