问题 单项选择题

不属于造血微环境组成的组织是

A.微血管系统

B.末梢神经

C.基质以及基质细胞分泌的细胞因子

D.网状细胞

E.支架细胞

答案

参考答案:E

完形填空

I asked many classmates and friends, “What do you think you will be when you grow up?”   1 of them told me what they would like to be in the future,    2   others said, “I don’t know.” I’m    3   to hear that because I think it’s bad. I think having dreams or hopes about the future will help us do better at school.
As middle school students, it’s time for us to    4   what we want to be in the future. If we know it better, we will know    5   to do it better at school. For example, if you are outgoing and like to meet people, you can be a   6   in the future. Then you should practice   7  more articles. If you’re happy with children and like    8  , you can teach English as a job in the future. And then you are supposed to work harder at English. If you want to    9   many interesting places, you can be a tour guide.
Of course, all the    10   that we are learning at school will be useful in the future, so we should work hard at all of them.
小题1:
A.AllB.Some C.NeitherD.Any
小题2:
A.soB.becauseC.butD.although
小题3:
A.happy B.tired C.excited D.sorry
小题4:
A.look forB.think aboutC.worry aboutD.pay for
小题5:
A.howB.whatC.whenD.where
小题6:
A.workerB.farmerC.scientistD.reporter
小题7:
A.writingB.readingC.to writeD.to read
小题8:
A.mathB.historyC.EnglishD.geography
小题9:
A.make B.visitC.goD.draw
小题10:
A.programsB.teachersC.classmates D.subjects
单项选择题