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Unit 2
Topic 1
第一部分听力(20分)
Ⅰ.听句子,选择正确图片。每个句子读一遍。(5分)
Ⅱ.听句子,选择正确答语。每个句子读一遍。(5分)
( )’s well. ’s ill. isn’t here.
( ), it has. , it doesn’t. , it is.
( ), thanks. , thank you. , very much.
( ) idea. , please. , thanks.
( )’m doing my homework.
was watching TV.
have finished my homework.
Ⅲ.听短文,选择正确答案。短文读两遍。(5分)
( ) do many places in the world need today?
sea water. clean water. fresh water.
( ) many ways does this passage tell us to get fresh water from the sea water?
way. ways. ways.
( ) way costs more money, but works faster than the sun?
way of heating the sea water.
way of making the sea water cold.
of the above.
( ) does the passage mainly talk about?
do many places in the world need.
to turn salt water into fresh water.