题目

用所给动词的适当形式填空。     Many years ago，people  1  (think)the sun went round the earth，and the earth went around the moon．In some countries people even said the sun was a god(上帝)．They thought that he  2   (drive)across the sky everyday on a golden(金色的)horse．Now we know the earth   3   (go)round the sun．Scientists tell us that the earth travels over a thousand miles a minute on its way round the sun．     Some people   4  (be) to the moon since last century(世纪)．Our country   5  (send) the first moon explorer，Chang’e I (月球探测仪——嫦娥一号)into the space on Oct 24th，2007．And it   6  (take)the first photo of the moon．All of our Chinese are proud of it．From now on，we must   7  (work)hard to make a contribution to developing the newest moon explorer，we are looking forward to   8  (see)it land on the moon with people some day．     Of course the sun is too hot for people   9  (reach)now．Maybe in the future people   10  (land)on the sun． 答案： 1．thought    2．drove   3．goes     4．have been     5．sent 6．took      7．work    8．seeing   9．to reach       10．will land

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