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communication, quick, keep in touch with, far away, sort, rapid, progress, make progress, already, succeed
2. Go on learning the present perfect tense:
(1)My granny has lived in Beijing for more than forty years.
(2)Beijing has made rapid progress and it has already succeeded in hosting the 2008 Olympic Games.
3. Learn the great changes in China by comparing the living conditions in the past with those at present.
4. Tell the students to cherish the life at present and study hard to make China stronger and stronger.
New words
narrow
adj.
狭窄的
communication
n.
通讯；交流；交往
quick
adj.
快的；敏捷的；急剧的
adv.
快地；敏捷地；急剧地
leisure
n.
空闲，闲暇，业余时间
keep in touch with
跟……保持联系
△relative
n.
亲属，亲戚
far away
adv.
遥远的
△mainly