Lesson 5 Babysitting on a spring day

1、 New wordsThink about it text Lets do itexplanations New words babysitter n. 临时保姆 babysit v. 照顾婴儿 playground n. 操场 bar n. 栏；酒吧 hold v. (held, held) 抓住；支撑 hold on 抓紧；坚持 come down 下来 swing v. (swung/swung) 荡秋千； n. 秋千 push v. 推 playground swing Think about it Does your family need a babysitter? Why or

2、why not? Have you ever been a babysitter? if yes, when? If no, why not? Does Danny like being a babysitter? text Danny is baby-sitting his cousin Debbie at the playground. Brain is with them. “Thank you for helping me at the playground today, Brain,” says Danny. “ this is the first time I have been

3、a babysitter.” “Youre welcome,” says Brain. “But where is Debbie?” Danny turns around. Debbie is in the climbing bars. She has climbed up very high. “hold on, Debbie! Dont fall off! Danny runs to Debbie. “Come down, please!” he says. “I want to climb higher!” says Debbie. “Come down, Debbie,” says B

4、rain. “youre too high. Shall we play on the swing? Danny will push you.” “Okay!” says Debbie. “I love swings!” She climbs down. He runs to the swing and climbs on. “Push me, Danny! Push me high on the swing!” she says. Danny gives her a push. “Give me more pushes,”, Debbie laughs. “Can I give you a

5、push, Debbie?” asks Brain. “No!” she says. “I want Danny!” Danny is tired. He is hot. “Its time to stop swing, Debbie.” Debbie gets off the swing. “Lets run!” she says. “Lets play catch. Or soccer! What about basketball? Lets play!” “I know a good game,” says Danny. “Lets play “lie on the grass.” “S

6、hall we look at the clouds, Debbie?” “Great! That one looks like a big, jumping rabbit! I want to jump, too” “Come on, Danny!” Lets do it In a group of three, make up a “babysitting” role-play. Who will be the baby? Who will be the babysitter? Who will be the third person? Tell the story in the past

7、 tense. Danny, the babysitter丹尼，照看婴儿的人 babysitter n. 临时保姆，照顾婴儿的人。其 动词形式是babysit，意为“临时替人照看 婴儿；照顾婴儿”。动词的现在分词形式应 双写t加ingbabysitting Im going to babysit my sister on Sunday, so Im a babysitter that day. 星期天我要照 顾我每妹妹，因此那天我是临时保姆 Does your family need a babysitter? 你家需要保 姆吗？ need 动词，“需要”后接名词。 I need some h

8、elp. 我需要一些帮助。（名词） 接动词时，用带to的不定式。 He needed to drink some water. 他需要喝一些水。 当物作主语时，用动词的-ing形式。 The bike needs repairing. =The bike needs to be repaired. 这辆自行车需要 修理。 Have you ever been a babysitter? 你曾经当过临时保姆吗？ Have you ever been是现在完成时态的结构形式。 现在完成时表示到目前为止已经完成的动作或存在的状态。 现在完成时态的结构：have (has) + 动词的过去分词 其中的

9、has用于主语是第三人称单数的句子中，have用于其他人称。 动词的过去分词的构成：过去分词分规则变化和不规则变化两种情况。 规则变化的过去分词等于过去式，即在动词词尾加-ed；不规则变化的过 去分词见课本后的不规则动词表。如be的过去分词是been, get的过去分 词为got等。 现在完成时态用法举例： Have you ever been to Shanghai? 你曾经去过上海吗？ No, I havent. 不，我没去过。 I have never been to Beijing. 我从未去过北京。 She has traveled many places. 她去过许多地方。 The

10、y havent finished their homework. 他们还没有完成作业。 We have seen the movie before. 我们以前看过那部电影。 Danny turns around. 丹尼转过身来。 turn around转身 turn in上交；交出 turn to 转到；翻到 turn off关（电器， 煤气、自来水等） turn into变成 turn on 开；旋开（电灯、无线电等）turn against背叛 turnover把翻过来 turn green 变绿 Danny runs to Debbie. 丹尼向着戴比跑过 去。 run to跑向 He

11、 ran to the tall tree. 他向那棵大树跑去。 The boy ran to me and said. 那男孩跑到 我跟前说。 run after追逐；追赶 run away跑掉； 走掉 run back over回顾；回想 run into和相撞；无意间碰倒 run out of用 完“下来” “Come down, please!” he says. “请下来！” 他说。 come down “下来”， 其反义词是 go up“上去” come along快点；来吧 come back回来； 回到 come from来自 come in 进来 come out 出来 co

12、me up走过来;走近 Come this way, please. 请这边走。 Danny gives her a push. 丹尼用力一推。 give sb. a push 推某人一下 push v. & n.“推”，其反义词是pull（拉）。 You push the cart and Ill pull it. 你推车，我 来拉。 push harder用点儿劲推 push to the front of the line挤到队伍的前面 Its time to stop swinging, Debbie. 该停止荡 秋千了，戴比。 Its time to do sth. 是干某事的时候了

13、，该干 某事了。 Its time for sb. to do sth. 某人该干某事了； 是某人干某事的时候了。 Its time for+n.该干某事了。如： Its time to get up. 该起床了。 Its time for me to go to school. 我该上学了。 Its time for supper. 该吃晚饭了。 Danny gets off the swing. 戴比从秋千上下 来。 get off下来；从上下来。其反义词是 get on。如： Dont get off before the bus stops. 车停下 来之前不要下车。 Who got off the bus? 谁从车上下去了？ That looks like a big, jumping , rabbit! 那一 块看上去像个大的、跳动的兔子。 look like“看起来像”。其中的like是介词，意 为“像”，其后跟名词或代词。 如： The gir