Rainbow machine Wonder ['wʌndə] vt. 怀疑;想知道;惊讶 I wonder what this is? 我想知道这是什么? look after照顾 I love looking after the children. 我喜欢照顾孩子们。 make sure 确信证实 make quite sure非常确信 So make sure you do things on time. 所以一定要按时做该做的事情。 properly ['prɒp(ə)lɪ] adv. 适当地;正确地; Explain it properly in English, please. 请用英语把它恰当地解释一下。 press[pres]vt. 压;按;n. 压;按;新闻; press conference新闻发布会;记者会; He pressed his back against the door. 他将背顶在了门上。 stop to do sth 停下来去做某事 no good 没用 It is no good doing that way. 那样做没有用。 turn pale (脸色)变得苍白 I observed her turn pale. 我感觉到她面色变为苍白。 turn the lorry round让卡车掉头 stick in the mud 陷入泥坑 a stick-in the-mud老古董 I regard him as a stick-in-the-mud. He can't accept anything new. 我看他就是个老古董。他根本没法接受新鲜事物。 deeper and deeper 越来越深 more and more 越来越多 Now more and more people are streaming into big cities. 越来越多人涌进大城市。 be good with 精通 Be Good With People善于与人交往 straight [streɪt] n. 直;直线 adj. 直接的; Keep the bo