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U4T3 Section B
I.教学目标：
1.学习新单词：result, grammar, dictionary, improve, look up, expensive.2.复习形容词的比较级和最高级形式 II.预习检测：
1.如果你想把单词译成汉语或把汉语译成英语，那么就有能为你这样做的网站。___________________________________________________________ 2.最后，在网络词典上查找单词也是有可能的。
______________________________________________________________ 3.将来的生活将会和现在的不一样。
______________________________________________________________ III.新授
一、复习 ① Subject + Vt.+ Object + Object complement
② 复习功能句“be sure”的用法。
二、自主探究
1.Read the paage and choose the correct expreions from the box on Page 104 to complete it..2.Fill in the blanks with the correct forms of the given words..三、Key phrases of 1a
1.例如
_______________
3.在词典中查找___________
2把……变成……___________________________ 4.……与……不一样____________________
四、达标测试：选择题。
（）1.---Do you know this English world, Li Ting?
---No, I don’t.Let’s ___________ in a dictionary.A.look for it
B.look it for
C.look up it
D.look it up（）2.I can’t understand this English story.Can you ______ it _____ Chinese?---Sure.A.change;into
B.change;to
C.choose;into
D.choose;to（）3.---Is your coat ______ Helen’s?---Yes, it is.Mine is red but hers is yellow.A.the same as
B.different from
C.interested in
D.good at（）4.Xu Lin likes sports.He usually _______ an hour playing sports.A.costs B.pays
C.spends
D.takes（）5.Internet can _______ us to fined information much faster.A.help
B.make
C.let
D.have
