对于普通中小学、农业中学，职业中学学生的体育锻炼时间，教育部颁布的"学校体育工作条例

请认真阅读下列各句，在答题卡上标有题号的横线上，写出空缺处该动词的正确形式。

小题1:My parents   (be)at home on weekends.

小题2:He always   (have)his first lesson at 7:30.

小题3:   (not open)the door, it's too cold outside.

小题4:Would you like   (fly)kites in the open air with us?

小题5:My classmates often   (play)football after school.

小题6:Mr. Wu   (not be)our English teacher.

小题7:Lucy, why not   (go)running after supper?

小题8:   your mother   (wash)the dishes after dinner?

小题9:Let Millie   (tell)us an interesting story.

小题10:It's time   (begin)our class.

与男性不育关系不大的是（）

A.先天性睾丸发育不全

B.吸烟酗酒

C.腮腺炎

D.精子自身凝集

E.胃溃疡

阅读理解

                                               Upcoming Kids & Youth Events

The Race to Space

Date: February 27, 2012

Does life exist in outer space? How can we tell? In 1970 the first robot landed on the moon, and then,

scientists have created different kinds of machines to move around planets to help us answer our space

question. Come learn more about their interesting history.

Fee: $10 for adults and children over 1 year old. Under 1 year old FREE. $9 for older people.

Museum Hours: Tuesday through Sunday, 10:00am ~ 7:00pm. Closed Monday.

Where: Long Island Children's Museum, 11 Davis Ave, Garden City, NY

Learn and Play

Date: February 28~March 2, 2012

Fun at the farm for preschoolers. Programs by Cornell Cooperative Extension educators are

parent-child interactive (互动的). Includes story, snack and animal visits. Ages 24~60 months.

Two periods available: 10:30 am~11:30 am or 1:00 pm~ 2:00 pm. $10 per child. Please call or visit our

website for additional information.

Where: Suffolk Country Farm and Education Center, 350 Yaphank Ave (County Road 21), Yaphank,

NY

Arctic Animals for Preschoolers

Date: March 13, 2012

Time: 10:00am~12:00 noon

Explore the frozen world of creatures that call the Arctic and Antarctic home with a Cornell Cooperative

Extension educator. How do they do it? Prepare warm clothes.

Ages 3~5 (with an adult). $25 per child (includes one adult, each additional adult $ 5)

Where: Sport Fishing Education Center, Ocean Parkway, Babylon, NY

Usdan Center Open House

Date: March 31, 2012

Time: 11:00am~2:00pm

Usdan Center for the Creative and Performing Arts, one of America's largest not-for-profit(非盈利的)

summer arts camps, named a "Best Of for 2010", is now preparing for its 44th season, FREE admission.

Open houses will give students and their families a chance to tour the center and get information on

Usdan's more than 40 programs - including music, dance, theater, writing, nature and chess.

Where: 185 Colonial Springs Road, Wheatley Heights, NY

1. How much does it cost if your grandparents bring you to Children's Museum after school?

A. $29.          

B. $28.          

C. $18.          

D. $10.

2. In what way do you learn and play in Suffolk County Farm and Education Center?

A. Parents and children work together.      

B. Children are asked to work on the farm.

C. Animals can be taken home to be raised.  

D. Educators lead children to visit the farm.

3. What is the special feature of Sudan Center Open House?

A. You may go there all day.          

B. You need register in advance.

C. You can go to the camp for free.    

D. You are asked to show your art talent.

4. On Monday, you cannot go to          .

A. Usdan Center Open House                

B. Sport Fishing Education Center

C. Suffolk County Farm and Education Center    

D. Long Island Children's Museum

5. We can learn from the events that         .

A. the events last from February to May

B. children should be with at least two adults

C. visiting Sport Fishing Education Center, you must prepare warm clothes

D. you can learn space knowledge in Usdan Center Open House

按照我国《产品质量法》规定，建设工程不适用该法关于产品的规定，以下不属于产品质量法所指的产品是( )。

A．购买的电气材料

B．购买的塔吊设备

C．现场制作的预制板

D．商品混凝土

成本是指企业为生产产品、提供劳务而发生的各种耗费。因此，广义的成本是指产品成本。