英语人教版 (PEP)Unit 4 Then and now Part A多媒体教学ppt课件

这是一份英语人教版 (PEP)Unit 4 Then and now Part A多媒体教学ppt课件，共20页。PPT课件主要包含了Warming up，知识讲解，课堂小结等内容，欢迎下载使用。

Let's talk with grandpa and knw smething in the past.
Tell us abut yur schl, please.
Ww, a library! There was n library in my ld schl.
Culd yu see stars at night?
There was nly ne small building n a hill.
Me t. One day I'm ging t visit the mn.
Yes, I liked the stars.
The Americans tk abut five days t get there in 1969.
Hw d yu knw that?
Easy, I lked up n the Internet.
There were n cmputers r Internet in my time.
There was n library in my ld schl.我的母校没有图书馆。There was nly ne small building n a hill.山上只有一座小建筑。There were n cmputers r Internet in my time.在我的时代没有电脑和互联网。
The Americans tk abut five days t get there in 1969. 1969年，美国人花了大约五天时间才到达那里。e.g.
“It takes 20 years t build a reputatin and five minutes t ruin it. If yu think abut that, yu'll d things differently. ”-Warren Buffet
Easy, I lked up n the Internet.很简单，我在网上查了一下。
=t search fr infrmatin (Transitive)When yu seek specific infrmatin and use a dictinary, search engine etc. t get the answer. -He had t lk up the number f the restaurant.-I wasn't sure f the wrd's meaning, s l lked it up in the dictinary.
flummx(flum'əks)vt. [Old Slang] cnfuse; perplex
=t search fr and then visit smene (Transitive)T g and see smene fr a brief visit, especiallywhen yu haven't seen them in a lng time.-Lk me up the next time yu are in twn.-Make sure yu lk him up when yu are there.-I'll lk yu up when I'm in yur city again.
Let's knw the differences between nw and then.
Read the clues and then cmplete the puzzle.
Acrss:2 A place where yu play5 A rm where yu play instruments9 A place where yu swim11 A rm where yu eat12 A rm fr the teacher's
Dwn:1 A rm where yu surf the internet3 A rm where yu paint pictures4 A place where yu exercise6 A rm where manager's wrk7 A place where yu can wash yur face8 A rm where yu study10 A place where yu park yur car
The Americans tk abut five days t get therein 1969. 1969年，美国人花了大约五天时间才到达那里。Easy, I lked up n the Internet.很简单，我在网上查了一下。