内容正文:
Unit 1 Try your best Story time知识点讲解
1. Last week, Bobby and Sam saw a new poster at school.
翻译:上周,波比和萨姆在学校看见了一张新海报。
知识点讲解
1. last week 上周,是一般过去时的标志性时间状语,句子中的谓语动词需使用过去式;
2. see(原形)- saw(过去式) 看见,属于不规则动词变化;
3. poster /ˈpəʊstə(r)/ n. 海报;
4. at school 在学校,为英语固定搭配。
选择题
( ) 1. What tense do we use with "last week"?
A. Present simple B. Past simple C. Future simple
( ) 2. The past form of "see" is ______.
A. see B. seen C. saw
( ) 3. The meaning of "poster" is ______.
A. 海报 B. 明信片 C. 照片
2. Bobby, why don’t you take part?
翻译:波比,你为什么不参加呢?
知识点讲解
1. Why don’t you + 动词原形? 是经典提建议句型,意为“你为什么不……?”,等同于 Why not do sth.;
2. take part 表示“参加(活动、比赛)”,完整搭配为 take part in + 具体活动名词。
选择题
( ) 1. Why don’t you ______ with us?
A. go B. goes C. going
( ) 2. "Why don’t you..." is used to ______.
A. ask questions B. give advice C. say sorry
( ) 3. take part means ______.
A. 带走 B. 参加 C. 拿走
3. Er, I’m not good at singing.
翻译:呃,我不擅长唱歌。
知识点讲解
1. be good at + 名词/动名词(doing) 为固定搭配,意为“擅长……”,否定形式为 be not good at;
2. 介词 at 后接动词时,动词必须使用动名词形式,sing 的动名词为 singing。
选择题
( ) 1. I am good at ______.
A. swim B. swimming C. swims
( ) 2. She ______ good at drawing.
A. is B. am C. are
( ) 3. "be good at" opposite meaning is ______.
A. be bad at B. be happy at C. be nice at
4. But you like singing! Have a go!
翻译:但是你喜欢唱歌呀!试一试吧!
知识点讲解
1. like + doing sth. 表示喜欢做某事,侧重长期的爱好、习惯;
2. have a go 是英语口语固定短语,意为“试一试”,同义短语为 have a try。
选择题
( ) 1. He likes ______ books.
A. read B. reading C. reads
( ) 2. "Have a go!" means ______.
A. 快走 B. 试一试 C. 加油
( ) 3. —Do you like dancing? —Yes, I ______.
A. like B. likes C. liking
5. Bobby practised singing in the morning.
翻译:波比早上练习唱歌。
知识点讲解
1. practise 后只能接动名词,即 practise doing sth. 练习做某事;
2. practise 过去式为 practised,以不发音的字母e结尾的动词,变过去式直接加d;
3. in the morning 在早上,固定介词搭配,同理还有 in the afternoon / in the evening。
选择题
( ) 1. They practise ______ every day.
A. run B. running C. runs
( ) 2. We read books ______ the morning.
A. in B. on C. at
( ) 3. practise past form is ______.
A. practise B. practises C. practised
6. Bobby is singing again!
翻译:波比又在唱歌了!
知识点讲解
1. 句子时态为现在进行时,结构为 be + 动词现在分词(doing),表示此时此刻正在发生的动作;
2. again /əˈɡen/ adv. 再一次,又,常用于句末。
选择题
( ) 1. Look! The bird ______ in the tree.
A. sing B. is singing C. sings
( ) 2. "again" means ______.
A. 一次 B. 又,再 C. 从来
( ) 3. She ______ drawing now.
A. am B. is C. are
7. Bobby practised singing in the afternoon.
翻译:波比下午练习唱歌。
知识点讲解
1. 核心语法:practise doing sth. 练习做某事;
2. in the afternoon 在下午,固定介词搭配;
3. 句子为一般过去时,practised 体现动作发生在过去。
选择题
( ) 1. I ______ English yesterday afternoon.
A. practise B. practised C. practises
( ) 2. We play football ______ the afternoon.
A. in B. at C. to
( ) 3. Practise ______ speak English every day.
A. to B. / C. speaking
8. Bobby practised singing in the evening.
翻译:波比晚上练习唱歌。
知识点讲解
1. in the evening 在晚上,固定介词搭配;
2. 句子采用一般过去时,延续全文语法点:practise doing sth. 练习做某事。
选择题
( ) 1. My mum cooks ______ the evening.
A. on B. in C. for
( ) 2. He practised ______ songs last night.
A. sing B. singing C. sings
( ) 3. Last evening, I ______ my homework.
A. do B. did C. does
9. It was Bobby’s turn.
翻译:轮到波比上场了。
知识点讲解
1. 固定句型 It’s one’s turn. 意为“轮到某人了”,过去式为 It was one’s turn.;
2. turn n. 轮次、次序,为本句核心名词。
选择题
( ) 1. It’s ______ turn to sing.
A. he B. his C. him
( ) 2. Yesterday, it ______ my turn to draw.
A. is B. was C. are
( ) 3. "turn" here means ______.
A. 转弯 B. 轮次 C. 转动
10. First he was afraid, but then he calmed down.
翻译:一开始他很害怕,但是后来他冷静下来了。
知识点讲解
1. first... but then... 句式,意为“一开始……但是后来……”,表语义转折;
2. be afraid 害怕,固定系表结构;
3. calm down 冷静下来、平静下来,固定动词短语。
选择题
( ) 1. I was afraid, ______ I calmed down soon.
A. and B. but C. so
( ) 2. Calm ______, don’t be nervous.
A. down B. up C. out
( ) 3. "afraid" means ______.
A. 开心的 B. 害怕的 C. 疲惫的
11. Bobby began to sing.
翻译:波比开始唱歌。
知识点讲解
1. begin to do sth. 开始做某事,固定搭配;2. begin 为不规则动词,过去式为 began;3. begin 与 start 同义,可互换使用。
选择题
( ) 1. He began ______ dance last year.
A. to B. / C. of
( ) 2. The past form of "begin" is ______.
A. begin B. began C. begins
( ) 3. begin = ______.
A. stop B. start C. finish
12. First he forgot the words, but then he remembered them.
翻译:一开始他忘词了,但是后来他想起来歌词了。
知识点讲解
1. forget(原形)- forgot(过去式)忘记;remember(原形)- remembered(过去式)记起;
2. 句中 the words 特指歌曲的歌词;
3. 代词 them 指代前文出现的复数名词 the words。
选择题
( ) 1. I ______ my pen yesterday.
A. forget B. forgot C. forgets
( ) 2. Please remember ______ your bag.
A. take B. to take C. taking
( ) 3. "them" refers to (指代) ______ in this sentence.
A. Bobby B. words C. song
13. Bobby finished the song.
翻译:波比唱完了这首歌。
知识点讲解
1. finish 用法:finish sth. 完成某事 / finish doing sth. 完成做某事;2. finish 为规则动词,过去式直接加ed,即 finished。
选择题
( ) 1. I finish ______ my homework at seven.
A. do B. doing C. to do
( ) 2. She ______ the story last night.
A. finish B. finished C. finishes
( ) 3. finish opposite word is ______.
A. start B. end C. stop
14. You were great, Bobby!
翻译:你太棒了,波比!
知识点讲解
1. 一般过去时中,第二人称主语 you 对应的be动词过去式为 were;
2. great adj. 极好的、出色的,常用于夸赞他人。
选择题
( ) 1. You ______ very good yesterday.
A. are B. were C. is
( ) 2. "great" can mean ______.
A. bad B. wonderful C. sad
( ) 3. —I finished the game. —You ______ amazing!
A. were B. was C. am
15. Thanks. I really enjoyed it.
翻译:谢谢。我真的很享受这次演唱。
知识点讲解
1. enjoy 用法:enjoy sth. / enjoy doing sth. 享受、喜爱某事/做某事,过去式为 enjoyed;
2. really 是副词,用于修饰动词、形容词,本句中修饰动词 enjoyed。
选择题
( ) 1. I enjoy ______ cartoons.
A. watch B. watching C. to watch
( ) 2. He ______ the party last weekend.
A. enjoy B. enjoyed C. enjoys
( ) 3. "really" is a ______.
A. noun B. verb C. adverb(副词)
16. I want to sing again next year!
翻译:我想明年再唱一次!
知识点讲解
1. want to do sth. 想要做某事,固定搭配,want 后必须接动词不定式;
2. next year 明年,是一般将来时的标志性时间状语。
选择题
( ) 1. I want ______ a cake.
A. make B. to make C. making
( ) 2. We will go to park ______ year.
A. next B. last C. in
( ) 3. want means ______.
A. 需要 B. 想要 C. 讨厌
17. Great! Keep trying!
翻译:太棒了!继续努力!
知识点讲解
1. keep doing sth. 坚持、持续做某事,keep 后只能接动名词形式;2. try v. 尝试、努力,动名词形式为 trying。
选择题
( ) 1. Keep ______, you will win.
A. try B. trying C. to try
( ) 2. "Keep trying!" is to ______ people.
A. praise B. encourage(鼓励) C. laugh at
( ) 3. Keep ______ every day, you can sing well.
A. practise B. practising C. practises
答案
1. B C A
2. A B B
3. B A A
4. B B A
5. B A C
6. B B B
7. B A C
8. B B B
9. B B B
10. B A B
11. A B B
12. B B B
13. B B A
14. B B A
15. B B C
16. B A B
17. B B B
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