高中英语 Unit3 computers词汇导练Part4 Using language课件 新人教版必修2 课件VIP免费

1. signal 发信号 For example ， I have learned to signal to my teammates in computer language ... 例如， 我已经学会了用计算机语言向队友示意…… (P23) [ 读一读 ] 阅读下列句子，归纳 signal 的词性、意义与用法。 ⑴ When I give the signal ， run! ( 词性 :_____ 意义 :__________ ) ⑵ He signaled to the waiter for the bill. ( 词性 :_____ 意义 :_________________)n.信号vi.向某人发信号 / 示意 ⑶ She signaled him to follow. ( 词性 :____ 意义 :_____________) ⑷ She signaled (that) it was time to leave. ( 词性 :____ 意义 :_____________)vt.示意某人做某事vt.示意 ［练一练］ ⑴ 红灯通常被看作一种危险信号。Usually a red lamp is regarded as ___________________ .⑵ 他举手示意车停下。She_______________ to stop by raising her hand.signaled the car a danger signal to signal sb. to do sth. 或 to signal to sb. to do sth. 向……发出 ( 做…… ) 的信号signal that ( 接从句 ) 作信号指示，警告……a danger/warning signal 危险 / 警告信号 ［记一记］ 2. Personally 就个人而言 Personally ， I think the team that won the first place cheated. 我个人认为得冠军的那个队作弊了。 (P23) [ 读一读 ] 阅读下列句子，归纳划线部分的词性和意义。 ⑴ Judges should not let their personal feelings influence their decisions. ( 词性 :_____ 意义 :____________) ⑵ Personally ， I think the team that won the first place cheated. ( 词性 :_____ 意义 :____________________)个人的 adj.就本人而言，个人认为 adv. ⑶ I would like to deal with matter personally.( 词性 :____ 意义 :______________) ⑷ I was not talking about you personally —I meant all teachers.( 词性 :_____ 意义 :_____________) ⑸ Personally speaking ， I am against his suggestion. ( 意为 :_________________________)adv.亲自adv.作为个人我个人认为 , 以我的看法来说 [ 练一练 ] 完成句子。 ⑴ ________________ , but I hate what he be...