相关简介
这份《The Internet》SectionA的PPT课件，围绕单元重点词汇与核心句式展开讲解，深入剖析“stream”和“chat”两个词汇的用法，同时详细解析“too...to...”句式的不同含义与搭配变化，为学习者提供清晰实用的知识梳理。
互动探究
重点词汇
1. stream movies and music (P26) 播放电影和音乐
stream vt.流播(不用下载直接在互联网上播放音视频);流出 vi.流动 n.小河;溪流
The growth of smartphones has made it more attractive to own and stream music legally. 智能手机的发展已经使合法拥有和流播音乐更具有吸引力。
This would allow users to stream videos on two iPad screens at once. 它允许用户同时在两个iPad屏幕上播放视频。
Hearing the news,tears streamed down her face. 听到这个消息,她泪流满面。
A mountain stream runs through this small village. 一条山涧流过这个小村庄。
2. I especially like to chat with my friends and family.(P27) 我特别喜欢同朋友和家人聊天。
chat vt.聊天;闲聊 n.聊天
I sometimes spend hours chatting on the phone with my friends. 我有时在电话上和朋友聊聊几个小时的天。
This garden is a nice place to chat and have a cup of coffee. 这个花园是一个舒服的好地方,可以边聊天边喝咖啡。
I feel much better when I go home to eat and chat with my parents and brother. 当我回家吃饭,与我的父母和哥哥聊天时我感觉好多了。
A friend of mine visited me yesterday and we had a long chat about our schooldays. 我的一个朋友昨天来找我,我们在一起说了很多关于我们在学校里的生活。
重点句式
Sometimes,I am too busy to go online.(P27) 有时,我太忙了无法上网。
句式剖析
句中too...to do sth意为“太……而不能做某事”,是一个表示否定意义的句型。
She was too excited to say a word when she heard the news. 当她听到这个消息时她激动得说不出话来。
They realized that it was too late to catch the last subway. 他们意识到太晚了赶不上最后一趟地铁了。
句式拓展
“too...to...”不同搭配下的不同含义:
1. 某些形容词与“too...to...”句型连用时,too (=very) 表示肯定的意义。这些形容词多为表示情感的词,如glad,pleased,surprised,delighted,happy,easy,willing,ready,eager,anxious等。
2. too...to...结构和never,not,but,only等连用时,表示肯定意义。意为“十分……”“实在……”,“真是太……”等。
They seemed to be too nervous and were too anxious to leave. 他们看起来太紧张,并且急于离开。
I am only too glad to accept your invitation. 我很乐意接受你的邀请。
