Lesson 5:Babysitting on a Spring DayI. Learning aims:(1) The words and phrases: babysit, bar, instead, push, soccer, shall, rabbit(2) The important sentences: Danny is babysitting his cousin Debbie on the playground. Its time to stop swinging. Debbie gets off the swing.(1) stop doing sth./to do sth.(2) Its time to stop doing sth.(3) get off, get on(4) come on/some downII. Learning important and difficult points:babysitDebbiebarinsteadsoccershallpushNew WordsrabbitswingDoes your family need a babysitter? Why or why not?Have you ever been a babysitter? If yes, when? If no, why not?Does Danny like being a babysitter?Think About 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 tense.Lets Do It !Language Pointshold on在此意为在此意为 “抓紧抓紧”, hold在此作不在此作不及物动词，意为及物动词，意为“抓住抓住”。如：。如：1. Hold on, Debbie! Dont fall off. 抓紧，戴比抓紧，戴比! 不要掉下来！不要掉下来！ Can I speak to Li Lei? 李雷在吗李雷在吗? Hold on, please. 请等一下。请等一下。hold on还可用于电话用语中，意为还可用于电话用语中，意为“等一下；等一下；别挂断别挂断”。如：。如：Can you hold on? 你能抓紧吗你能抓紧吗? fall off . 意为意为“从从落下落下”，可以直，可以直接接宾语；接接宾语；fall down . 也有也有“从从落落下下”之意，但它不能直接接宾语，其后之意，但它不能直接接宾语，其后应加介词应加介词from。如：。如：Danny fell off the tree yesterday. / Danny fell down from the tree yesterday. 丹尼昨天从树上掉了下来。丹尼昨天从树上掉了下来。She lied to us yesterday. 昨天她对我们说了谎。昨天她对我们说了谎。The man has lain there for ten minutes. 这个人躺在那儿己十分钟了。这个人躺在那儿己十分钟了。Have the hens laid yet? 母鸡已经下蛋了吗母鸡已经下蛋了吗? 2. Lets play “Lie on the Grass.” 让我们玩让我们玩 “躺在草地上躺在草地上”的游戏吧。的游戏吧。lie 在此意为在此意为“躺躺”。 lie 在英语中是个易混在英语中是个易混的词语，以下是其过去式的词语，以下是其过去式,过去分词以及现在过去分词以及现在分词分词:lie (躺躺) lay lain lying； lie(说谎说谎) lied lied lying； lay (产蛋产蛋) laid laid laying。如：如：(1) push作动词，意为作动词，意为“推；推动推；推动”；还可以；还可以作名词，意为作名词，意为“推进；奋发；奋进推进；奋发；奋进”。如：。如：辨析：辨析： push vs. pull除此之外，除此之外，push还有还有“逼迫；催促逼迫；催促”的意思。的意思。如：如：He pushed the door and came in. 他推开门进来了。他推开门进来了。We must make a push to get the job done. 我们必须加把劲儿完成这项工作。我们必须加把劲儿完成这项工作。The mother pushed her son to learn art on weekends. 母亲逼迫儿子在周末学美术。母亲逼迫儿子在周末学美术。(2) pull作动词，意为作动词，意为“拉；拖；拽拉；拖；拽”；也可以作名词，意为也可以作名词，意为“拉；拉力；引力拉；拉力；引力”。如：。如：She pulled his sleeve to leave here. 她拉了拉他的袖子让他离开这儿。她拉了拉他的袖子让他离开这儿。She gave a strong pull at the rope. 她用力拉了拉绳子。她用力拉了拉绳子。(1) stop to do sth. 意为意为“停止，中断做停止，中断做某事后去做另一件事某事后去做另一件事”。如：。如：stop to do sth.vs.stop doing sth.辨析：辨析：Hearing the doorbell, she stopped to open the door. 听见门铃声，她停下手中的活去开门。听见门铃声，她停下手中的活去开门。(2) stop doing sth.意为意为“停止做某事，停止做某事，即停止正在做的事即停止正在做的事”。如：。如：Hearing the doorbell, she stopped watching TV.听见门铃声，她停止了看电视。听见门铃声，她停止了看电视。Exercises1. Thank you _ telling me the exciting news.2. Dont climb _ the ladder. Its dangerous.3. Paul got _ the school bus and walked to the office.4. He ran _ the door and found his mother outside.5. When we have a sports meeting, everyone shouts “Come _”.用适当的介词填空。用适当的介词填空。onforupofftoHomeworkMake up a dialogue with you partner about one of your busy day. 同学们来学校和回家的路上要注意安全同学们来学校和回家的路上要注意安全