Unit 1 课时3 Section A Grammar Focus 课件2025-2026学年人教版英语八年级上册

Time to Relax Unit 1 Section A How do you spend your free time? 课时:Grammar Focus 1. I managed to pass the exam. 2. Chen Jie likes to play the flute. 3. Emma didn’t want to go ice skating again at first. 4. Why did you choose to play the guitar? 5. No one expected her to be perfect. 6. She encouraged Emma to try ice skaing. 7. My dad’s teaching me to play the guitar. 8. Now I do calligraphy to relax. 9. I went to the library to lend some novels. 10. Tom keeps a balanced eating habits to keep healthy. to do 不定式 用法大发现 ① to do 在动词后 作宾语 to do 作状语 表目的 to do 在动词+sb/sth后 作宾语补足语 Read the sentences. Decide if each infinitive in bold functions as an object complement or adverbial. 4a What do you do in your free time? I play the flute to relax. How did you spend your weekend? I went to the sports centre to ice skate. How did you get into painting? I saw my mother paint. I decided to give it a go. What did your instructor say? She told me not to give up so easily. to do 作状语 表目的 to do 作宾语补足语 省略to的不定式 want / would like pretend learn 不定式(to do)作宾语 hope / wish offer expect can’t wait decide promise plan choose manage 想要 假装 学习 希望 提供 期待 迫不及待 决定 承诺 计划 选择 设法 不定式(to do)作宾补 encourage sb to do sth 鼓励某人做某事 expect sb to do sth 期待某人做某事 tell sb to do sth 告诉某人做某事 ask sb to do sth 要求某人做某事 invite sb to do sth 邀请某人做某事 teach sb to do sth 教某人做某事 expect sb to do sth 期待某人做某事 … make let have sb. do 不定式 to 的省略 使 役 动 词 My mom makes me do some housework every weekend. see watch hear notice sb. doing do 省略to 的不定式 I saw the old man cross the busy street safely with the help of a volunteer. When I passed the classroom, I saw the students discussing their group project. 强调动作的全过程,或动作是经常性、习惯性的 强调动作正在进行,侧重动作的片段 Complete the conversations with the correct forms of the verbs in brackets. 4b 1. A: Thanks for your advice! It made me _ (decide) to try skiing. B: You're welcome. Try _ (forget) your fears and have fun! 2. A: My cousin often asks me _ (fly) kites with her when it’s windy. B: That sounds fun! I'd love to watch you _ (fly) kites sometime. 3. A: I love to watch kung fu movies _ (relax). B: Really? When I want _ (relax), I watch animal videos. 4. A: My parents told me _ (not push) myself too hard. B: Yes, it's important _ (not forget) to relax once in a while. decide to forget to fly fly to relax to relax not to push not to forget 偶尔 Complete the passage with the infinitive forms of the verbs in the box. What do you usually do outdoors? 4c My twin brother and I look alike, but we are so different. I love sport, and I often meet my friends _ football and tennis. My brother joined us to play football once or twice, but he decided _ after that. He doesn’t like sport very much! Instead, he likes _ at home and _ movies, _ to music, and _ with friends online. Our parents were worried about him staying home too much. They also wanted us _ more time together as a family. So, now they let us _ our favourite activities on Saturdays, but on Sundays, we go on a family outing together! chat (not) come do listen play spend stay watch to play not to come to stay (to) watch (to) listen (to) chat to spend do 相反 担心…… 家庭出游 To ask someone’s age is impolite. To communicate with others is hard for me. To finish my homework takes me an hour. It is impolite to ask someone’s age. It is hard for me to communicate with others. It takes me an hour to finish my homework. to do 不定式 用法大发现② to do 作主语 it 作形式主语: It is adj./n. for sb. to do sth. It takes sb. 时间 to do sth. It is important _ (learn) English well. It is necessary for us _ (finish) homework on time. It took her about two hours _ (get) to Beijing by train. 对每个人来说,节约用水是很有意义的。 _ 5. 对青少年来说,保持健康的饮食习惯是很重要的。 _ 6. 她花了十分钟算出这道数学题。 _ to learn to finish to get It is meaningful for everyone to save water. It is important for teenagers to keep a healthy eating habit. It took her ten minutes to work out this math problem. to do 不定式 用法大发现② Do you find it hard to have a conversation with a stranger? The teacher makes it interesting to learn history. I find it interesting to work with him. it 作形式宾语: find/make it adj. to do sth. 1. 我们发现每天读英语报纸很有帮助。 _ 2. 他发现和学生交流很有趣。 _ 3.小组合作使解决这个问题变得更容易。 _ 4.这个应用程序使在线购物变得简单。 _ We find it helpful to read English newspapers every day. He finds it interesting to communicate with foreigners. Teamwork makes it easier to solve this problem. This app makes it easy/simple to shop online. to do 不定式 用法大发现② My grandmother taught me how to write it. She hasn’t decided who to invite to her birthday party. I don’t know what to buy for my mother’s birthday. He forgot when to attend the meeting. We are discussing where to have lunch today. She hasn’t decided which dress to choose. 疑问词+to do 作宾语 1. I don’t know _ to deal with this difficult math problem. A. what B. how C. who D. when 2. She hasn’t decided _ to go for the summer vacation. A. where B. why C. which D. what 3. I really don’t know _ to do in this situation? A. when B. who C. how D. what 不定式VS动名词 We stopped to take pictures. We stopped taking pictures. 不拍照了 停下了手中的事去拍照 不定式VS动名词 stop remember forget to do doing 还未发生的动作 已经发生的动作 I forgot to hand in my English homework this morning. He forgot meeting his new classmate at the sports meeting. Remember to turn off the lights when you leave the classroom. She remembers winning the English speech contest last year. try to do sth.(努力、设法做某事) The little boy tried to climb the tree to pick the apple. try doing sth.(尝试做某事,试试新方法) Try reading the text aloud, and you’ll understand it better. mean to do sth.(打算、想要做某事) I mean to buy a new English dictionary this weekend. mean doing sth.(意味着做某事) Missing the early bus means waiting for another 30 minutes. 行业PPT模板http://www.2ppt.com/hangye/ Exercises 1. Lisa likes playing ping-pong, so she chooses _ (join) the ping-pong club. 2. The teacher asks us _ (speak) English in class. 3. When you plan _ (join) a club, the test can share some good ideas. 4. It is best _ (not agree) with others without further thinking. 5. It’s important for parents _ (teach) their kids to use phones properly. 6. Look! The teenagers are making cards _ (show) love for their mothers. 7.It took them two hours _ (finish) the work yesterday. 8.I don’t know _ to do next. Can you give me some advice? to join 用单词的适当形式填空。 to speak to join not to agree to teach to show to finish what Thanks! $