用光学显微镜观察装片时，下列操作正确的是[ ] A．将物镜对准通光孔 B．先用高

商场有白汗衫8箱，每箱560件．有花汗衫2600件．花汗衫比白汗衫少多少件？

Everyone gets sick of hearing. “Put on your seat belt!”But it’s good advice. People who wear seat belts are 45 percent less likely to be killed while riding in the front seat of a car.

The US government wants more seat belt laws. It says children aged 4 to 15 are often killed in car accidents. In 2005, there were 1,627 children aged 4 to 15 killed in car accidents. More than 1,000 of those children were not wearing seat belts. If they had been wearing seat belts, 500 of those children could be alive today.

These children are too old to be in car seats, but they often sit in the back seat. Seat belt laws in many states, including Wisconsin, only require people in the front seat to wear seat belts. Children who aren’t wearing seat belts can be thrown from the car. The risk of dying in an accident is three times greater if the person is thrown from the car.

New laws could require children aged 4 to 8 to be in booster seats in the car. Booster seats help seat belts fit children properly. Right now, only 5 percent of children aged 4 to 8 are seated in booster seats.

While parents have the choice of whether wearing seat belts or not, children are too young to make that choice. Even if you decide not to wear a seat belt, make sure you children are in seat belts and car seats. It’s the law and it will save their lives.

小题1:The underlined sentence “Everyone gets sick of hearing”in the first paragraph means“________”.

A．there is something wrong with everyone’s ears

B．all people fall ill when they hear something

C．many people don’t pay attention to wearing seat belts

D．none of the people knows it is a piece of good advice小题2:More than two-third of 1,627 children were killed because ___________.

A．they weren’t using seat belts

B．they were too careful when they walked on the road

C．they were not old enough to sit in the car

D．they wore seat belts小题3:You must get your children to put on seat belts in order to ________.

A．keep them comfortable in the car seat

B．keep them safe

C．keep them awake in the car all the time

D．prevent all kinds of traffic accidents小题4:What would be the best title of this passage?

A．Children Should Put on Seat Belts.

B．Too Many Traffic Accidents Happened Recently.

C．Traffic Laws Are Very Important.

D．Parents Are Important to Children.

阅读理解

根据短文内容,从短文后的选项中选出能填入空白处的最佳选项.选项中有两项为多余选项。

    Lately, your job has taken up too much of your time. You're even started bringing work home,

working until the wee hours (凌晨) of the morning. 1____

     A workaholic(工作狂). This is what you have become. Here are a few tips to help you, the

workaholi c, refocus and get the best out of life.

Eight hours of sleep! While food has substitutes in the form of natural medicines or manmade foods,

there are no substitutes for sleep and rest. 2.____. Your body cannot make up for lost sleep or rest

time because it is not physiologically possible.

     3.____ Decide to make Saturdays and Sundays strictly for family time. And stick to this! From

Mondays to Fridays, you can make an excuse not to relax or spend time with your family because it's

work time, why not make a similar excuse for Saturdays and Sundays? "I can't work today because

I'm spending time with my family."

     Get some food in! Workaholics are known to be food-skippers. If you can't afford to get off your

desk or from doing paperwork, have food delivered to you. 4.____

     Limit work! Decide to limit work in your office. Don't bring work home! If you work at home,

keep your work stuff in the limitation of your home office. Keep them there until the next day when

you start work. 5____ If you have eight-to-five working schedule, stick to it.

     Follow the tips outlined today, and then you've just taken the first step to live a healthy, successful

and happy life.

A. Family time on weekends!

B. Practice working only within your working hours.

C. Never sleep too much or too little, for that does harm to your health.

D. And you spend Saturdays and Sundays with your head bent on your work.

E. It's always a good idea if you have cookies in your drawer to ease the hunger.

F. Better not do your daily work at home unless very necessary or important.

G. Don't believe that you can always catch some sleep or rest later.

发动机功率的检测有无符荷测功和（）之分。

出现下列哪些情形，人民法院应当判决驳回原告的诉讼请求( )

A．起诉被告不作为理由不能成立的

B．被诉具体行政行为合法但存在合理性问题的

C．被诉具体行政行为合法，但因法律、政策变化需要变更或者废止的

D．其他应当判决驳回诉讼请求的情形