如图所示，利用倾角为α的传送带把一个质量为m的木箱匀速传送L距离，这时木箱升高h

阅读下面这首诗，完成后面各题。

龙潭夜坐

明•王守仁①

何处花香入夜清，石林茅屋隔溪声。幽人月出每孤往，栖鸟山空时一鸣。

草露不辞芒屦湿，松风偏与葛衣轻。临流欲写猗兰②意，江北江南无限情。

[注]①此诗作于王守仁由贬所龙场驿起任南京太仆寺少卿的次年游滁州之时。②猗兰：即《猗兰操》，琴曲名。传为孔子所作，说孔子自卫返鲁，见到隐谷之中，香兰独茂，与众草为伍，因而感伤自己生不逢时。

小题1:诗中描摹了龙潭夜怎样的景象？表达了诗人怎样的情感？请结合诗句简要分析。（5分）

小题2:本诗采用了多种艺术手法，请指出三种并结合诗句简要赏析。（6分）

阅读理解。

     I remembered little of the journey which started so early in the morning. I only knew that the day seemed

extremely long, and that we appeared to travel over hundreds of miles. Calmed by the sound of the carriage

wheels, I fell asleep. But I had not slept long when the carriage stopped, the door was opened, and I saw a

servant standing there.

     "Is there a little girl called Jane Eyre here?" she asked. I answered "Yes," and was then lifted out. I looked

about me. I could see a house with many windows. There were lights burning in some of them. We went up

a wide path, and were admitted at a door. Then the servant led me through a passage into a room where she

left me I stood and warmed my frozen fingers at the fire and looked around. There was no candle, but the

light for the fire showed wails, a carpet, curtains and furniture. Then the door opened, and a tall lady entered

followed by another who looked younger. "The child is very young to be sent alone," said she, putting her

candle down on the table.

     Led by the younger lady, Miss Miller, through passage after passage, we came, at last to a long, wide room

filled with many voices. There were many tables, and seated all round on benches were a large number of girls

aged from nine to twenty. Seen in the dim (微弱的) light of the candles, their number appeared above eighty.

Each was dressed in a brown old fashioned dress of cheap material. It was their hour of study.

     Miss Miller signed to me to sit on a bench near the door, then walking up to the top of the long room she

cried out "Monitors, collect the lesson-books and put them away!"

     Four tall girls arose and went round, gathered the books and removed them. Miss Miller again ordered,

"Monitors, fetch the supper-trays (托盘)!" Then tall girls went out and returned soon, each carrying a big tray.

Food and water was in the middle of each tray. The food was handed round and everyone drank from the

same mug. When it came to my turn, I drank too, for I was thirsty, but I did not touch the food. From there

I was taken to my hard bed where I thankfully fell asleep immediately.

1. What is the best title for the passage?

A. Jane Eyre's First Day at School

B. Jane Eyre's Long Journey to School

C. Jane Eyre's First Meal at School

D. Jane Eyre's First Impression of the School

2. Jane remembered little of the journey partly because _____.

A. she was asleep on the way

B. she traveled over hundreds of miles

C. the day seemed very tong

D. she was calmed by the sound of the wheels

3. Which of the following is TRUE? 

A. Jane was led to the wide room by the tall lady.

B. Miss Miller helped put the books away.

C. The monitors were tall and strong.

D. There were about 50 girls in the room.

4. We can learn from the passage that _____.

A. the school accepted both boys and girls

B. the living conditions for students were poor

C. the classroom was also used as a meeting room

D. the students there needed to fetch food themselves

并联运行变压器的容量比不宜超过( )。

A．2:1

B．3:1

C．4:1

D．5:1

类模板template＜class T＞class x{...}，其中，友元函数f对特定类型T(如int)，使函数 f(x＜int＞)；成为x＜int＞模板类的友元，则其说明为( )。

A．friend void f()；

B．friend void f(x＜T＞)；

C．friend void A:: f()

D．friend void C＜D:: f(x＜T＞)；

正线道岔采用关节型，车辆段内和列车非载客通过的道岔采用关节可挠型。