以昏睡和精神错乱为主，大部分时间呈昏睡状态，但可被唤醒（） A.肝性脑病前驱期 B.

卫生部近日印发新版《公共场所卫生管理条例实施细则》，并将于2011年5月1日起实施。《细则》明确规定，室内公共场所禁止吸烟。为此，某班将举行“远离烟草，珍爱生命”的主题班会，请你为主持人撰写一段有关烟草危害的开场白，要求：至少运用两种修辞手法，80字左右。

In Asia，there are special competitions where kites have complex designs and are fitted with instruments that make musical sounds as the wind blows through them.Although all kites have a similar structure(结构)，they are widely different in size and shape.Kite­fighting competitions are also held，in which competitors use their kites to attack and bring down their opponents’(对手) kites or cut their strings(线)．

For more than 15 years，the Big Wind Kite Factory has been giving kite­making and kite­flying classes for the children on an island in Hawaii.In its kite­making lessons，students can make kites in as little as 20 minutes！Children as young as four years old can learn how to fly a kite.Jonathan Socher and his wife Daphne started the kite factory in 1980.Their kites are made of nylon(尼龙)．Their designs are Hawaiian themes created by Daphne.The designs are cut out of the nylon with a hot knife that seals the edges and then fastened directly onto the kite.

The kite that is used to give lessons is a regular diamond kite with a rainbow pattern.The difference between this kite and the ones they make during the lessons is that it is a two­string controllable kite.Big Wind employees fly the kite and for a few minutes show students how pulling on one line and then on the other controls the direction the kite goes in.Then the controls are given to the students.

Jonathan insists that it is not necessary to make a huge impressive kite to have fun making and flying kites.Even the simplest structure can work，and can give hours of fun.Go on，give it a try！

(2012·安徽，D)

小题1:Which of the following is TRUE according to the text?

A．A hot knife is used to iron the nylon.

B．Children never fly kites on their own in flying lessons.

C．Kite strings must not be cut in kite­fighting competitions.

D．Daphne designs kites for the Big Wind Kite Factory.小题2:What is different about the kite used for flying lessons?

A．It has two strings.

B．It is simple in design.

C．It has a rainbow pattern.

D．It is shaped like a diamond.小题3:According to Jonathan，what do you need to have fun with kites?

A．A large kite.

B．Any type of kite.

C．A complex structure.

D．A kite that impresses others.小题4:What is mainly described in the text?

A．A kite factory.

B．Kite­flying lessons.

C．Special competitions.

D．The kite­making process.

兼性寄生虫

以下关于蓝菌的知识，错误的是（）。

A.地球上最早能进行光合作用产生氧气的生物

B.猛犸象最喜欢的食物

C.于20多亿年前开始大量生长

购进药品，必须建立并执行进货检查验收制度，验明药品合格证明和其他标识；不符合规定要求的，不得购进和使用。（）