胆囊结石造影片中见典型征象为（） A.胆囊影大 B.胆囊影浅 C.胆囊内有多个充盈缺

下列各项中表述有误的一项是[ ]

A．《战国策》是战国时游说之士的策谋和言论的汇编，西汉末刘向统计编订。

B．《钦差大臣（节选）》中市长主官员们得知上了假钦差的当，个个丑态毕露。

C．《爱莲说》的作者是刘禹锡，唐代著名诗人，字梦得。

D．毕淑敏，当代女作家，我们学过她的作品《一厘米》。

Look at the national flags below. Which represents China?[ ]

A.

B.

C.

D.

甲骨文最早是在哪种物品上发现的？（）

A.青铜器

B.药材

C.墓碑

D.竹筒

Kids in the Kitchen

Some experts serve up some of the factors that make cooking with kids a pleasure rather than a struggle．

小题1:  ．

For obvious reasons, a grown-up needs to be in charge of the stove, sharp knives and electrical equipment．Dr．Colker advises parents to be watchful, even when their kids are involved in relatively safe tasks．The bottom line is to stay close by, and teach your kids to respect basic safety rules．                                                                

Leave Time

小题2:  When kids help, you’ll need extra time to teach them some skills．When you're in a hurry, give your kids tasks that don't require much guidance．As they get older and develop more skills, they will become wonderful helpers and even save your time!                                                                                           

Go for Variety                                                                                    

Our experts agree that children can enjoy more than the usual "kid food", such as chicken nuggets and pizza．小题3:  Sandra K. Nissenberg suggests exploring the produce passage in the supermarket and talking about the unusual fruits and vegetables you find．

Involve Kids in Clean-up and Table-setting

Dr．Laura Colker reminds parents that preschoolers are eager to deal with grown-up tasks．They actually "enjoy the clean-up and table-setting activities", she says．小题4:

They may also enjoy setting the table and counting the spoons．

Make Cooking a Learning Adventure

Cooking helps kids develop a healthy interest in the lifelong challenge of eating nourishing （有营养的） , delicious meals．Kids learn about science when they heat or cool a mixture and observe how it changes． 小题5:  And as they wait for the timer to ring, they develop a better understanding of the concept of time．

A．Most young children can easily handle simple kitchen equipment．

B．Cooking with young children requires patience．

C．Measuring ingredients teaches kids about fractions （分数）．

D．Kids can and should help wash and dry the pots and pans．E．Keep an Eye on Safety

F．Stay Equipped

G．To introduce new foods, involve your kids in menu planning and shopping.

门脉高压症并食道静脉曲张手术治疗的目的是

A．减少腹水

B．防止肝癌发生

C．提高抵抗力

D．防止肝昏迷

E．预防上消化道大出血