Unit 2 第1课时 Section A (1a～2d)-【金榜行动】2020-2021学年八年级英语下册习题课件（人教版）

Unit 2 I'll help to clean up the city parks. 第一课时 Section A (1a～2d) 金榜行动 英语　八年级　下册•R　 * 1．cheer的用法 v．欢呼，喝彩。 (1)cheer for sb.为某人加油。 (2)cheer up振作起来，单独使用，后不跟宾语。 cheer sb.up 使某人振作起来。 (3)cheer sb.on 鼓励，为……打气/加油 2．volunteer的用法 (1)v.义务做；自愿做 volunteer to do sth.自愿做某事 (2)volunteer n．志愿者 3．clean up clean up意为“清扫(或清除)干净”，此短语为“动词＋副词”构成的动词短语。宾语若为代词，应置于动词和副词之间，宾语若为名词，可置于动词和副词之间，也可置于副词之后。 4．come up with＝think up 想出(主意、计划等) come up with还有“跟上；赶上”之意。 5．辨析alone与lonely alone表示“单独，独自一人”，不含感情色彩。而 lonely指“(某人)孤独寂寞，(某地)荒无人烟”。有着浓厚的伤感色彩，可作定语或表语。 6．give out分发；发放 其反义词组是hand in，意为“上交”。 有关give的短语： give back归还 give in屈服，让步 give up放弃 7．put off意为“推迟；拖延”，是由“动词＋副词”构成的动词短语，其后可接名词、代词或动词­ing形式作宾语。 eg：We can't put off having the meeting. 我们不能推迟开这次会议。 sign lonely notices volunteers city Ⅰ.根据句意及汉语提示填写单词。 1．Look at the (标志)．It says “No smoking”here. 2．A lot of old people in the countryside are very (孤独的)． 3．Along the street you can see lots of (公告牌)． 4．Bob often (义务做) to look after sick children in hospital at weekends. 5．Kate lives in a big (城市)of France. having them to come to work singing Ⅱ.用括号内所给单词的适当形式填空。 6．We can't put off (have) the sports meeting. 7．She often visits the sick kids in the hospital to cheer (they) up. 8．We need (come) up with a plan to solve the problem. 9．I used (work) in a factory. 10．You can help with things like (sing)songs to the sick kids. A D Ⅲ.单项选择。 ( )11.(南充中考)—Do you think it is popular to red envelops(红包) on WeChat during festivals? —Yes.But I prefer giving gifts to family members. A．give out B． give away C．give back D． give up ( )12.Liu Mei often volunteers those kids with their homework. A．help B． helping C．helps D． to help B A A ( )13.My grandmother lives in the countryside and she sometimes feels . A．alone B． lonely C．happily D． sadly ( )14.How dirty your classroom is! You must . A．clean up it B． clean them up C．clean i