下列哪些部分参与完成屈肘动作 [ ] A．挠骨 B．肘关节 C．肱二头肌 D．神

Motorways are, no doubt the safest roads in Britain. Mile (41) mile, vehicle for vehicle, you are much (42) likely to be killed or seriously injured than on an ordinary road. On (43) hand, if you do have a serious accident on a motorway, fatalities are much more likely to (44) than in a comparable accident (45) on the roads.
Motorways have no (46) bends,, no roundabouts or traffic lights and (47) speeds are much greater than on other roads. Though the 70 mph limit is (48) in force, it is often treated with the contempt that most drivers have for the 30 mph limit applying in built up areas in Britain. Added to this is the fact that motorway drivers seem to like traveling in groups with perhaps (49) ten metres between each vehicle. The resulting horrific pile-ups (50) vehicle stops for some reason mechanical failure, driver error and so on have become all (51) familiar through pictures in newspapers or on television. How (52) of these drivers realize that it takes a car about one hundred metres to brake to a stop (53) 70 mph Drivers also seem to think that motorway driving gives them complete protection from the changing weather. (54) wet the road, whatever the visibility in mist or fog, on they (55) at ridiculous speeds oblivious of police warnings or speed restrictions (56) their journey comes to a conclusion. Perhaps one remedy (57) this motorway madness would be better driver education. At present, learner drivers are bared (58) motorways and are thus as far as this kind of driving is (59) thrown in at the deep end. However, much more efficient policing is required, (60) it is the duty of the police not only to enforce the law but also to protect the general public from its own foolishness.

A．another

B．other

C．one

D．the other

实验室制取二氧化碳无需用到仪器

A．集气瓶

B．水槽

C．导气管

D．长颈漏斗

课外阅读。

　　我家的大芦花个儿高，身体壮，样子挺威武。它头上的冠子红红的，就像戴了一顶红 帽子。它走起路来总是把头昂得高高的。它的羽毛有黑色的，有白色的，有灰色的，混杂 在一起，花花的，在阳光下闪闪发光。它长长的尾巴翘翘的，两只金黄色的脚走起路来“噔 噔”地响。    

　　有一次，邻居家的一只大公鸡啄我家的小鸡，被大芦花看见了，它倾斜着身子连跑带飞 地猛扑过去，用利爪钩住那只鸡的翅膀，又用尖硬的嘴啄那只鸡的冠子，那只鸡被大芦花啄 得直叫，像打了败仗似的，没命地逃跑。可大芦花呢，却像打了一次大胜仗，威风得很。只 见它抖抖满身的羽毛，“咯咯咯”地叫个不停。

1． 照样子，写词语。    

长长的                             

2．照样子，用加粗的字造句。      

它头上的冠子红红的，就像戴了一顶红帽子。  

3．请你把描写芦花鸡羽毛颜色多样的句子抄写下来。  

4．小作者抓住了芦花鸡的哪些特点进行描写的？  

划分发达国家和发展中国家的依据是：（   ）

A．经济发展水平的高低

B．人口数量的多少

C．国家面积的大小

D．是否拥有石油资源

A neonate receives an Apgar score at 1 and 5 minutes after birth. The 5-minute Apgar score is more predictive for which of the following（）

A. Residual neurologic damage.

B. Residual respiratory depression.

C. Congenital heart defects.

D. Gestational age of the neonate.