轴流泵的主要工作部件是（）。A、叶轮 B、导叶 C、泵轴 D、出水弯管

某公司出口电扇1000台，纸箱装，合同和信用证上都规定不许分批装运，装船时有40台包装破裂，风罩变形，不能出口，发货人认为，根据《跟单信用证统一惯例》中有关规定，即使不准分批装运，只要货款不超过信用证上的总额，货物的数量亦允许有5%的增减。据此装运960台也可照常办理议付。( )

Dear Wu Fei,

I am a student from England. My name is Kate and I’m twelve years old. My parents are teachers and they work in the same school. I have a brother, Kevin, and a sister, Kitty. We like different food. I like vegetables and Kitty likes chicken. Kevin doesn’t like vegetables at all. His favorite food is hamburgers. But we all like to eat healthy(健康的) food.

I want to know something about Chinese food. And I want to find some pen pals in China. Would you like to be my pen pal?

Yours

Kate

小题1:The letter is from _____.

A. Wu Fei        B. Kate       C. Peter

小题2:Kate’s family has _____ people.

A. three          B. four        C. five

小题3:What food does Kate like to eat?

A. Vegetables      B. Chicken      C. Hamburgers

小题4:From the letter, we know Wu Fei is from _____.

A. England       B. America      C. China

小题5:Which one(哪一个) is not right?

A. Kate is an English girl.  

B. Kevin’s favorite food is hamburgers.

C. Kate wants to find a classmate in China.

单位实物工程量投资估算法，是以单位实物工程量投资乘以( )来估算建筑工程费的方法。

A．原材料价格

B．实物工程量总量

C．工人工资总额

D．机械购置费

我国建设工程工程量清单计价规范中采用的综合单价为( )

A．定额单价
B．工料单价
C．不完全费用综合单价
D．全费用综合单价

五神汤可用于( )

A．有头疽
B．附骨疽
C．锁喉痈
D．瘰疬
E．以上都不是