Welcome Unit
重点词汇
阅读单词——我会认
1．register vt.& vi.登记；注册
2．sex n．性别
3．female adj.女(性)的；雌的
4．nationality n．国籍；民族
5．nation n．国家
6．campus n．校园
7．guy n．小伙子
8．strategy n．策略；策划
9．personality n．性格；个性
10．revise vt.& vi.修改；修订；复习
重点单词——我会写
1．exchange n．& vt.交换；交流
2．lecture n．& vi.(开)讲座；讲课
3．formal adj.正式的；正规的
4．senior adj.级别(或地位)高的 n．较年长的人
5．outgoing adj.外向的
6．concentrate vi.& vt.集中(注意力)；聚精会神
7．experiment n．试验
8．awkward adj.令人尴尬的
9．junior adj.地位(或职位、级别)低下的 n．职位较低者
10．explore vt.& vi.探索；勘探
11．forward adv.向前；前进
12．flash n．光；信号 vi.& vt.(使)闪耀；发出(信号)
13．goal n．目标；球门；射门
14．partner n．同伴
15．company n．公司；陪伴
16．style n．方式；作风
词汇拓展
1．design vt.& n．设计→designer n．设计者
2．anxious adj.焦虑的；不安的→anxiously adv.焦虑地→anxiety n．焦虑
3．annoy vt.使恼怒→annoyed adj.恼怒的→annoying adj.令人恼怒的→annoyance n．恼怒
4．frighten vt.使害怕→frightened adj.惊吓的→frightening adj.令人害怕的
5．impress vt.给……留下深刻的好印象→impression n．印象；感想→impressive adj.令人印象深刻的
6．confident adj.自信的→confidence n．信心；信任
7．organise vt.组织；筹备→organisation n．组织；团体→organiser n．组织者
8．improve vi.& vt.改进；改善→improvement n．提高；改善
9．curious adj.好奇的→curiously adv.好奇地→curiosity n．好奇
重点词组
1．at last终于；最终
2．make an impression留下好印象
3．what if要是……会怎么样呢？
4．concentrate on集中精力于
5．alone不打扰；不惊动
6．junior high school(美国)初级中学
7．look forward to盼望；期待
8．take notes记笔记
重点句型
1．I nation和nationality的区别found most of my classmates and teachers friendly and helpful.
我发现我的大多数同学和老师都很友好，而且乐于助人。
2．I believe I will make new friends here，and there’s a lot to explore at senior high.
我相信在这里我会交到新朋友，而且，在高中有好多东西要去探索。
3．Tim writes his parents an email every week and tells them what happened on the ship.
蒂姆每周给他的父母发邮件并且告诉他们船上发生了什么事。
4．There’s always something exciting to do.
总有一些刺激的事情要做。
5．Studying and doing homework seem much more fun when you are at sea!
当你在海上的时候，学习和做作业似乎有趣得多！
本单元的写作任务是应用文类别中的“学生自我介绍”写作。在写作时需要注意的是，要对个人信息进行筛选，分好主要点和次要点，不能一味地把自己的所有信息都放在作文中。
一、基本结构
1．第一部分——学生的基本信息。
2．第二部分——学习生活的趣事或难题。
3．第三部分——朋友相处情况。(还可以写关于家庭方面的内容。)
二、注意事项
1．写作文体：自我介绍写作属于应用文。
2．主体时态：文章通常以一般现在时为主，也可以根据需要适当使用其他时态。
3．主体人称：第一人称。
一、开头常用语
1．May I introduce myself? My name is ... 我来自我介绍一下吧，我叫……
2．Attention! A teenage boy is coming to you.注意！一个青少年男孩正向你走来。
3．Hi! I'm come from ... High School.你好！我是来自……高中。
二、正文常用语
1．When I was 15, I weighted 100kg.我15岁时，体重达到了100公斤。
2．A strange, quiet girl.一个古怪、寡言的女孩。
3．I like playing team sports such as football and rugby.我喜欢玩足球、橄榄球之类的团队运动项目。
4．square up to sb./sth.勇敢地面对某人/某事
三、结尾常用语
1．All in all ... 总而言之……
2．Last but not least ... 最后一个，但并不是不重要……
3．We must try our best to study.我们必须努力学习。
假定你是李华。下学期你将作为交换生(exchange student)去加拿大一所高中学习，住在Lynn家里。请给Lynn写一封邮件，内容包括：
1．介绍自己；
2．告知到达时间；
3．询问应做何准备。
注意：1.词数80左右；
2．可以适当增加细节，以使行文连贯。
【答案】
Dear Lynn,
I'm Li Hua, an exchange student from China. Glad to know that I'll be staying with your family while studying at a local senior high school. Learning this information, I feel extraordinarily excited because I can have the chance to communicate with you natives. I will arrive in Toronto on August 20th and get to your place late that afternoon. I wonder if you could give me some advice so that I can get myself better prepared for my stay in Canada.
Looking forward to seeing you.
Yours sincerely，
Li Hua
总评　该作文覆盖了所有的内容要点：作了自我介绍，有了到达时间并询问准备事项；全文无任何语法错误，而且准确使用了较复杂的语法结构和难度较大的词汇；并且有效使用了语句间的连接成分，全文结构紧凑。
[亮点呈现]
Learning this information, I feel extraordinarily excited中非谓语动词的使用使得文章言简意赅；I wonder if you could give me some advice so that I can get myself better prepared for my stay in Canada. 一句中宾语从句和结果状语从句的使用使得句式多样化，文章生动而流畅，体现了作者驾驭句式的能力。
题组A  基础过关练
Ⅰ.单词拼写(根据汉语提示或首字母提示写单词)
1．The            of the expert is so boring that it doesn’t attract me at all.
2．We all miss you and are looking             to your early recovery.Get plenty of rest and take good care of yourself.
3．The old man only has a pet dog to keep him             (陪伴)．
4．Leave him alone! He is doing an important             (实验)．
5．You must             (登记) if you intend to vote for the president.
6．What             him most was that he had received no apology.
7．To his delight，his new roommate is             and friendly.
8．With all the noise going on，he can’t             on solving the maths problem.
9．Columbus discovered America but did not             (探索) the new continent.
10．With the sun setting，the young couple walked slowly on             (校园)，hand in hand.
【答案】
1.lecture 2.forward 3.company4.experiment5.register6.annoyed 7.outgoing 8.concentrate 9.explore10.campus
Ⅱ.词形变化填空(用括号内所给词的适当形式填空)
1．The students             (exchange) notes with each other after the inspiring lecture.
2．The road needs to             (design) for all the people，not only the cars.
3．Whether he is at school or at work，a person is more likely to succeed if he is            (confidence)．
4．There’s been a great             (improve) in his history and literature this term.
5．The letter wasn’t addressed to me but I opened it out of             (curious)．
6．After an             (anxiety) wait，Audrey was told that her son was safe.
7．It is so             (frighten) a film that I will never see it again.
8．I am aware that the             (organise) of the book leaves something to be desired.