中心定义图片框控件的坐标系统，可采用该图片框的（）A、scaleB、Scale XC

Moses Mendelssohn, the grandfather of the well-known German composer(作曲家), was far from being handsome. Along with a rather short stature(身材), he had a hunchback(驼背) .

One day he visited a merchant in Hamburg who had a lovely daughter named Frumtje. Moses fell hopelessly in love with her. But Moses was refused by his ugly appearance

When it was time for him to leave, Moses picked up his courage and climbed the stairs to

her room to take one last chance to speak with her. She was a heavenly beauty, but caused him deep sadness by her refusal to look at him. After several attempts at conversation, Moses shyly asked, “Do you believe marriages are made in heaven？”

“Yes, ”She answered, still looking at the floor. “And do you？”

“Yes I do, ”He replied. “You see, in heaven at the birth of each boy, the God announces which

girl he will marry. When I was born, my future bride(新娘) was pointed out to me. Then the God added, ‘But your wife will be humpbacked. ’”“Right then and there I called out, ‘Oh God, a humpbacked woman would be a tragedy(不幸). Please, God, give me the hump and let her be beautiful. ’”

Then Frumtje looked up into his eyes and was stirred by some deep memory. She reached out and gave Mendelssohn her hand and later became his devoted wife.

小题1:At first Moses was refused by Frumtje because_______.

A．he had a bad intention

B．he was not handsome and humpbacked

C．he had no courage to express himself

D．he was a hopeless man小题2:Frumtje accepted Moses’ request in the end because of_______.

A．Moses’ good heart and honesty

B．Moses’ sweet words and devotion

C．Moses’ tricks and lies

D．Moses’ wealth and humor.小题3: Which of the following word can replace the underlined word “stirred” in the last paragraph ?

A．mixed

B．moved

C．caused

D．surprised小题4:The writer of the passage intends to try to tell us _______.

A．how to run after e a girl

B．a marriage in heaven

C．a moving love story

D．What true love is.

按照物流所起的作用可以将物流分为如干种类，以下不属于其中的是（）

A.供应物流

B.销售物流

C.采购物流

D.废弃物流

电流互感器是电力系统中很重要的一次设备，其原理是根据（）原理而制造的.

链传动中链轮、轮齿逐渐磨损节距增加链条磨损加快，磨损严重时应（）。

A、调节链轮中央距

B、更换个别链轮

C、更换链条和链轮

D、停止工作

苦参中的主要化学成分是（）

A．麻黄碱

B．小檗碱

C．苦参碱

D．东莨菪碱

E．士的宁