有27个C原子，F环开裂成直链的是（） A．β-香树脂烷型 B．α-香树脂烷型 C．

Are you looking for some new and exciting places to take your kids to? Try some of these

places:

Visit art museums

They offer various activities to excite your kids' interest. Many offer workshops for making

land-made pieces, book signings by children's favorite writer, and even musical performances

and other arts.

Head to a natural history museum

This is where kids can discover the past from dinosaur models to rock collections and

pictures of stars in the sky. Also, ask what kind of workshops are prepared for kids and any special events that are coming up.

Go to a youth centre

Look for one in your area offering plays for child and family visitors. Pre-show play shops

are conducted by area artists where kids can discover the secret about performing arts- puppet(木偶)making .

Try hands-on science museum

Visit one of the many hands-on science museums around the country. These science play-lands are great fun for kids . They'll keep your child mentally and physically active the whole day through experimenting and building.

小题1:If a child is interested in the planets, he probably will visit

A．a youth centre

B．an art museum

C．a natural history museum

D．a hands-on science museum小题2:What does "hands-on science" mean in the last paragraph?

A．Science games designed by kids.

B．Learning science by doing things.

C．A show of kids' science work.

D．Reading science books.小题3:. Where does this text probably come from?

A．A science magazine.

B．A tourist leaflet.

C．A museum guide.

D．A local newspaper.

“拟请”、“报请”、“恳请”为公文的( )。

A．承启语式

B．引叙语式

C．经办语式

D．期请语式

心室收缩时颈静脉有搏动，可见于（）。

A．高血压病

B．严重贫血

C．三尖瓣关闭不全

D．主动脉瓣关闭不全

E．甲状腺功能亢进症

2007年8月30日，十届全国人大常委会第二十九次会议表决通过了《中华人民共和国就业促进法》。结合材料，从政治生活角度回答下列问题。

该法特别设立公平就业专章，强调各级人民政府应当创造公平就业的环境，消除就业歧视。对社会各界反映强烈的性别歧视、残疾人歧视、农村劳动者歧视等各种就业歧视，作出约束性规定。残疾人的劳动权利受到国 * * 障；农村劳动者进城就业享有与城镇劳动者平等的权利，不得对农村劳动者进城就业设置歧视性限制。

（1）说明我国政府高度重视创造公平就业环境，消除就业歧视的理由。（10分）

“开门立法”问计于民，是近年来我国立法工作的重要特点。2007年2月就业促进法草案首次提请全国人大常委会审议。3月25日，向社会全文发布，广泛征求意见，群众反响强烈，短短一个月时间里，各界群众提出意见、建议逾万件。其间全国人大常委会立法委组织召开了多次座谈会、立法论证会等，听取了法学家、经济学家等各方对草案的意见和建议。最终由代表审议表决通过。

（2）在《就业促进法》的起草过程中，公民是通过何种方式参与民主决策的？（3分）

（3）你认为，公民参与《就业促进法》的起草有什么意见？（共8分）

以下关于黄褐斑的描述不正确的是（）

A.皮损呈深褐色斑片，边缘清楚无鳞屑

B.发病与雌激素及黄体有关

C.自觉瘙痒、灼痛

D.多累及颜面部，呈对称性分布