Unit6 I'm going to study computer science

一、词性转换

1.violin名词（表人）violinist 小提琴家 2.piano名词（表人）pianist 钢琴家

3.science名词（表人）scientist科学家 4.drive名词（表人）driver 司机

5.education形容词educational 有教育意义的 6.send过去分词sent

7.foreign名词（表人）foreigner 8.mean名词meaning

9.discuss名词discussion 10.begin名词beginning

重点讲解：

【拓展】

(1) 动词后加er

listen→listener 听众 read → reader 读者 teach → teacher 教师 clean→ cleaner 清洁工 sing→singer 歌手 work → worker 工人 farm→ farmer 农夫 own→ owner 主人 play → player 运动员 wait →waiter 服务员

(2) 以e结尾的加r

write →writer 作家 dance→dancer 舞蹈演员 drive → driver 驾驶员

(3) 在动词后加or

visit→visitor 参观者 invent→ inventor 发明者 act→actor 男演员

2. violin →violinist; Piano n → pianist

【拓展】 -ist 是一个名词后缀， 加在某些名词或动词后面，可用来表示"从事某种职业的人" piano→ pianist science→ scientist art →artist 艺术家

3. I'm going to move to Shanghai.。

【解析】 move v 移动，搬动 move to + 地点 搬到某地

A. piano B. driver C. pilot D. scientist 3. I'm going to move to Shanghai.。

【解析】 move v 移动，搬动 move to + 地点 搬到某地

4. My parents want me to be a doctor, but I'm not sure about that.

【解析】sure adj. 确信的

be sure about 确信 make sure 确保

(1) be sure +about / of +名词、代词或动名词 对...有把握

She is sure of success. 她确信会成功。

(2) be sure to do sth 务必；确信 I'm sure to go with you. 我确信和你一起去

(3) be sure +that We are sure that you can make great progress this term.

(4)▲ make sure + that 从句

　　Make sure that you can find out the truth soon. 确保你能很找出真相。

　▲make sure to do sth 务必干......

　 ▲ make sure of sb./ sth 弄清楚某人/事

二、短语归纳

3.a basketball player 篮球运动员 4.study computer science 学习计算机科学

5.become a writer 成为一位作家 6.be sure about 确信；对""有把握

7.make sure 确保；查明 8.take acting lessons 上表演课