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问题 单项选择题

“所有拾金不昧的人，都是有道德的人，张同志是有道德的人，所以，张同志是拾金不昧的人”犯了（）逻辑错误。

A.大项不当周延

B.小项不当周延

C.两否定推结论

D.中项不周延

答案

参考答案：D

完形填空

It is the year 2050 now. Tom and I want to visit the Mars. It is a planet (行星) far away from our planet---the      .

Our spaceship (太空船) flew       two weeks to get to the Mars. When we arrived, we       the door of the spaceship and looked out. The weather there      sunny and hot. We saw an alien (外星人) behind a tree.       is very tall and big and has brown hair.“Help me!”     the alien.Then we saw some monsters (怪兽)  running after       alien from the house near a tree. They wanted to kill him. So we had to run away      !We both moved to the        and jumped in. We also took the alien into our spaceship and       him. What an exciting day!

小题1:A. Moon                    B. Earth                C. Sun

小题2:A. for                     B. on                   C. in

小题3:A. closed                B. opened               C. had

小题4:A. did                   B. was                  C. isn’t

小题5:A. Him                     B. He                   C. They

小题6:A. shouted                B. talked               C. told

小题7:A. another                B. other               C. others

小题8:A. quickly                 B. easily              C. luckily

小题9:A. house                   B. spaceship            C. tree

小题10:A.scared                  B. interested           C. saved
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单项选择题

除了东北、华北、西北地区之外的其它地区，夏季粮堆应采用（）进行控温。

A.自然冷源

B.自然通风

C.机械通风

D.人工冷源
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