Welcome Unit 单词、短语及句式练习-2021-2022学年高一英语人教版（2019）必修第一册
Welcome Unit课文重点单词、短语及重点句式、
Part I 课文重点单词
1. exchange n．交换 vt．交换；交流；交易；兑换
(教材P2)I’m an exchange student from the UK．
我是来自英国的一名交换生。
(1)in exchange for 交换
exchange student 交换生
(2)exchange sth．for sth． 用……来交换……
exchange sth．with sb． 与某人交换某物
①He would like to work in the restaurant in exchange for a meal for free．
他想在餐馆干活换取免费的一顿饭。
②We students should often exchange ideas with our parents, who are rich in experience．
我们学生应该经常和经验丰富的父母交换意见。
③I’d like to exchange some pounds for dollars．
我想把一些英镑兑换成美元。
【例题检测】
1. The School of Life has a large number of professional staff who are willing to meet up with you for an hour of chat in exchange ________ a small fee.
2. The Internet enables us to exchange ideas _________ many others to check our claims, and judge our actions.
3. 翻译句子
我们不能用钱来交换友情或爱情。
_______________________________________________________________
2.lecture n.讲座；讲课；教训vi.（开)讲座；讲课vt.训斥
(1) a lecture on sth有关…的讲座
(2) attend a lecture听演讲,听课
(3) deliver a lecture演讲,讲课/give a lecture给上课,发表演讲
(4) give sb a lecture on sth/to give sb a lecture about sth就…给某人一番训诫
①I couldn't understand any of your lectures last week.
上周我听不懂你的任何讲课。
②She is invited to give a lecture on Chinese history this weekend.
她被邀请在这个周末就中国历史发表演讲。
【例题检测】
翻译句子
请带上那篇论文，或者你的演讲笔记或文章的副本。
______________________________________________________________
- After he finished the book, he found time___________（lecture）at various colleges.
3.register vt.&vi.登记；注册
(1)register for注册；选课
(2)register system寄存系统，记录系统
(3)register in the course 登记这门课
①Would you sign the register?
请你在登记簿上签名好吗?
②Half of our students registered in the course this summer.
今年夏天我们有一半的学生报名参加了这门课程。
【例题检测】
The following term, I________ an ASL class.
接下来的那个学期，我参加了美式手语学习班的课程。
- In former times, only property owners could be________（register）as voters.
4.design n．设计；设计方案 vt．筹划
As far as I know, the course is designed for beginners．
据我所知，这门课是为初学者设计的。
而制造/计算(为某目的/用途)
(2)by design＝on purpose 有意地，故意地
(3)designer n． 设计者
①The programme is designed to help people who have been out of work for a long time．
这项活动的目的是帮助下岗很长时间的人。
②We must make it clear whether it happened by accident or by design．
我们一定要搞清楚这件事到底是碰巧发生的还是人为的。
③It is said that the designer(design) of the high building is a woman engineer．
据说这座高楼的设计者是一位女工程师。
【例题检测】
1.Google Clips is designed ________(be) put somewhere in a room to take pictures by itself. It can also be attached to an object or a person’s clothing.
2. Lucy was born on January 30th, 1998, when her sister got married to a fashion ________(design).
3. This advanced course is designed ________ students who have completed one of the introductory(入门的) courses such as Basic Writing Skills.
4. My young professor was looking at me with a boyish smile on his face. He had ________ design dropped the textbooks he was carrying onto his desk just to wake me up.
5. anxious adj．焦虑的；不安的
(教材P4)I’m not outgoing so I’m a little anxious right now．
我不外向，所以现在有点焦虑。
(1)be anxious about 为……担心/担忧
be anxious for 渴望……
be anxious to do sth． 渴望做某事
(2)anxiety n． 担心；焦虑；渴望
with anxiety 焦虑地
(3)anxiously adv． 焦虑地
①I was really anxious about you．You shouldn’t have left home without a word．
我非常担心你，你不应该不打招呼就离开家。
②I was told the Learning Center provides help for students and I’m anxious to get help from you．
有人告诉我学习中心为学生提供帮助，我渴望得到你的帮助。
③He was anxious to leave and he could not hide his anxiety．
他急于离开，无法掩饰他的焦虑。
④We waited anxiously for the news of her safe arrival．
我们焦急地等待她平安到达的消息。
【例题检测】
1. I was anxious ________ the children when they didn't come back home from school.
2. She lost her job last month. She is anxious ________ (find) a new one now.
3. This is a well-known phenomenon called test ________(anxious).
6. annoyed adj．恼怒的；生气的
(佳句背诵)The kids wouldn’t stop talking，and I was beginning to be annoyed with them．
孩子们不停地说话，我对他们开始有点恼火了。
(1) be annoyed with sb． 对某人生气be annoyed at/about sth． 因某事而生气
(2)annoy vt． 使不悦；惹恼
It annoys sb．that/when/how．．． ……使某人恼怒。
(3)annoying adj． 令人恼怒的，令人烦恼的
①He was beginning to be very annoyed with me about my carelessness．
他开始对我的粗心大意非常生气。
②We should keep a cool head and put ourselves in others’ shoes rather than get annoyed．
我们应该保持头脑冷静，换位思考，而不是恼羞成怒。
③What annoyed him most was that he didn’t keep his promise．
最令他生气的是他没有遵守诺言。
④What is really annoying is that we made the same mistake last time．
真正让人恼火的是我们上次犯了同样的错。
【例题检测】
1.He got ________(annoy) with the ________(annoy) flies flying around him when he was reading a book.
2.I'm extremely_________（annoy）at the way he always speaks aloud in the office.
3. 翻译句子
别人忘记说谢谢真的会让我生气。
______________________________________________________________
7.frightened adj．惊吓的；害怕的
(佳句背诵)The frightening news made all of them frightened to death．
那个令人恐惧的消息使他们都害怕得要命。
(1)frighten vt． 使惊吓；吓唬
frighten sb．into/out of (doing) sth． 恐吓某人做/不做某事
be frightened to death 吓死
(2)frightening adj． 令人恐惧的
①She’ll be frightened to death when she sees the way you drive．