Unit 2 Growing pains

　　一、课前基础自查

　　(一)分类记单词--省时高效

Ⅰ.阅读单词(知其意)

1．act n．　　　　　　　　(戏剧的)一幕

2．curtain n. 窗帘；(舞台上的)幕布

3．soccer n. 〈美〉英式足球，足球

4．garbage n. 〈美〉(生活)垃圾

5．fault n. 过错，错误

6．anyhow adv. 反正；尽管如此

7．sigh vi. 叹气

8．cafe n. 咖啡馆，小餐馆

9．distant adj. 不友好的，冷淡的，疏远的；遥远的

10．adolescence n. 青春期

11．adult n. 成年人

Ⅱ.重点单词(写其形)

1．bend vi. 弯腰，屈身

vt. (使)弯曲

2．balance vt.& vi.& n. 平衡；抵消

3．scene n. (戏剧的)一场；场面；景色

4．upset adj. 不高兴的，失望的

vt. 使不高兴，使失望 5.deserve vt.　　　　　　值得；应得；应受

6．emergency n. 突发事件；紧急情况

7．last vi. 持久

vt. 持续，维持(一段时间)

8．handle vt. 处理；应付

9．insist vi. 坚持，坚持认为

10．teenager n. (13－19岁的)青少年

11．patience n. 耐心

12．selfish adj. 自私的

13．forbid vt. 禁止

14．misunderstand vt. 误解

15．normal n．& adj. 正常(的)，一般(的)

16．physical adj. 身体的；物质的

17．tend vi. 往往；趋向

vt. 照看

18．challenge n. & vt. 挑战

19．worried adj. 担心的，担忧的

20．annoyed adj. 愤怒的，生气的 Ⅲ.拓展单词(通其变)

1．frightened adj.受惊的；害怕的→frightening adj.令人恐惧的，令人害怕的→frighten vt.使惊吓，使害怕

2．starve vi.挨饿；饿死vt.使挨饿→starvation n．饿死→starving adj.挨饿的

3．tolerate vt.容忍；允许→tolerance n．容忍；允许→tolerant adj.宽容的，容忍的

4．behavior n．行为，举止→behave v．表现；检点

5．defend vt.辩解，辩白；防御，保护→defence/defense n．防御；答辩；防护→defensive adj.防卫的，防御的；辩护的

6．argument n．争吵，辩论；论点，论据→argue vt.争吵，争论；论证，争辩

7．harm vt. & n．伤害→harmful adj.有害的→harmless adj.无害的

8．confused adj.困惑的，不解的→confusing adj.令人困惑的→confuse vt.使困惑，把......弄糊涂；混淆→confusion n．困惑，糊涂；混淆

9．limit n．限制；极限；界限vt.限制→limited adj.有限的

10. rude adj.粗鲁的，无礼的→rudely adv.粗鲁地，无礼地→rudeness n．粗鲁

11．explanation n．解释，说明→explain vt.& vi.讲解，解释 [语境活用]

1．Mary was too frightened to tell her family the frightening scene because it frightened her to death.(frighten)

2．The confusing problem really confuses the confused boy, who is always confused about such things.(confuse)

3．David defended his idea that each of us should refuse to buy foreign products in defence of our national industry.(defend)

4．I will not tolerate that sort of behavior in my class and, what's more, no one will be tolerant of that.(tolerate)

5．While the experts agree that this kind of food is harmless, it will be harmful to the teenagers if they eat it too much frequently.(harm)

6．The child behaved so well in class that the teacher praised his good behavior in front of others.(behave)

7．The little boy often speaks to his classmates rudely, and because of his rudeness, nobody here likes him.(rude)

8．He argued against smoking, and insisted that it was beyond argument that smoking was harmful to health.(argue)