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题型：单选题题类：常考题难易度：普通

仁爱科普版九年级上Unit 2 Saving the earth. Topic 1 Pollution has causestoo many problems.同步练习1

Water pollution influences the look of our city and even worse, it _______ our health.

A、does good to B、points to C、does harm to D、is helpful to

举一反三

Dale used to _____to office in his car, but he is used to_____ the bus now.

Don't forget to take your camera.You can on the Great Wall.

选词填空。

hundreds of, mobile phone, look for, lost and found office, in a hurry

The old man was so the good news that he couldn't say a word.

It will take me ____ three hours to do my homework tonight.

Every evening my father ______ newspapers while my mother watches TV.

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