用所给单词的适当形式填空。 1. Mr. Brown lives on the

题型:填空题

问题:

用所给单词的适当形式填空。

1. Mr. Brown lives on the      ( five)  floor.

2. It's great to be a great man,but it's much     (great) to be a true an.          

3. Would you please speak      _  (slow)so that we can hear you clearly?  

4. They spent two hours      _(prepare) for the travel.

5. The man was      (badly) hurt than any other one in the accident.

6. She      (nod) to greet us when we walked in.

7. Neither you nor I      (be) good at swimming.

8. The red dress      (fit) you quite well last year,but now it's a little bit small.

9.      (sudden), Nancy fell off the tree.

10. Please give me something to eat. I am       (starve). 

考点:副词序数词形容词的比较级,形容词的最高级实义动词的过去式被动语态
题型:填空题

肺纹理主要成分是( )

A.肺静脉分支影

B.淋巴管影

C.纤维组织影

D.支气管分支影

E.肺动脉分支影

题型:填空题

我国农业生产由传统农业向现代农业转变的主要标志是[ ]

A.山区发展经济林

B.改造中、低产田

C.兴修水利抗旱灾

D.建立生态农业园

题型:填空题

酿造用粮食淀粉酸水解法测定中水解的葡萄糖被还原成糖酸。

题型:填空题

磨煤机非正常状态停车有哪些原因?

题型:填空题

丙磺舒增加青霉素疗效的机制是()。

A.减慢其在肝脏代谢

B.增加其对细菌细胞膜的通透性

C.减少其在肾小管分泌排泄

D.对细菌起双重杀菌作用

E.增加青霉素的血药浓度

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