Welcome unit 单词3导学案-2023-2024学年高中英语人教版（2019）必修第一册

知识目标： Students can master some new words and corresponding expressions 重点难点： Students can use these words to make sentences and describe some topics 一．Review（补充下列单词的变形） 1. nationality n. 国籍；民族 → n. 国家 ; adj. 国家的；民族的 2. formal adj. 正式的；正规的 → adv. adj. 非正式的 3. annoy vt. 使恼怒 → adj. 恼怒的 ； adj.令人恼怒的 n. 4. impress vt. 给...留下深刻的好印象 vi. 留下印象；引人注目 → adj. 令人印象深刻的 ；→ n. 印象；感想 5. explore vt. & vi. 探索；勘探 → n. 探索 → n. 勘探者；探险家 课文语法填空 First Impression I want to make friends with my new classmates and leave a good 1._____ (impress) with them. I'm not outgoing, so I feel a little 2._____(anxiety) right now. My first maths class in senior high school was difficult 3._____ my maths teacher was kind and friendly. Besides, I found most of my classmates and teachers friendly and 4._____ (help). This afternoon, I had my chemistry class in the new science lab. I couldn't concentrate 5._____ the experiment because the guy 6._____ to me tried to talk to me the whole time. I did hope he could keep quiet and leave 7______ (I) alone. What a fine day! At first, I was worried that no one would talk to me. In fact, I didn't feel awkward or 8._____(frighten) at all. Although I miss my friends from junior high school, I believe I will make new friends and there is a lot 9._____ (explore) in senior high school. I feel much 10_____ (confident) than I felt this morning. I think that tomorrow will be a great day. 三．New words and phrases 1. take notes: 记笔记 拓展：1). take down：写下、记下、拆除 Eg： He _________ down everything the teacher said.  他把老师说的所有话都记了下来。 2). take over：接管；获得对……的控制或管理 Eg： The new CEO ______________ over the company next month.  新的CEO将在下个月接管公司。 3). take in：吸收；接纳；领会；欺骗 Eg： The more fat you take in before bedtime, the greater burden you will have on your body at night.  睡觉前摄入的脂肪越多，晚上身体的负担就越重。 4). take off： 脱掉（衣服等）；起飞；（事业）腾飞 Eg： The plane will take off in 10 minutes, please fasten