在融资租赁合同中，承租人应履行占有租赁物期间的维修义务。() A． 正确 B．错误

把长30m的钢管按7：8分成两段，较长的一段是______m．

在下列各句的空白入一个最恰当的单词 ,使句子意思完整 , 语法正确。

1.  Mr Wang is_______ of flying in an airplane.  He likes to travel by train better.

2.  I used to like eating _________, but now I don't like sweet food anymore.

3. -Where do you want to go after you finish your middle school?

   -I didn't make a _________.

4.  There isn't so much time left.  I can't ______time anymore.

5.  If you study hard, you'll be successful.  Don't ______ up hope.

6.  I am so poor that I can't ______ a new car.

7.  Miss Zhang is very______ with her students.  She is never angry with them.

8.  My car always breaks down.  It has _______me a lot of trouble.

9.  You must pay ______ to your teacher in class.  Don't look out of the window.

服用氟康唑适宜治疗（）

A.口腔结核

B.带状疱疹

C.球菌性口炎

D.口腔念珠菌病

E.急性疱疹性龈口炎

江西省在下列哪种矿产资源储量占全国第一？（）

A.稀土

B.黑钨

C.铋

D.铌

在合金化过程中、钢中锰、硅增加时，钢液的粘度随之增加。（）