问题 单项选择题 B型题

脑栓塞的常见病因为()

A.常见病因为慢性喘息性支气管炎

B.常见病因为风湿性心脏病

C.常见病因为冠状动脉粥样硬化性心脏病

D.常见病因为高血压、动脉硬化

E.常见病因为脑动脉瘤、脑血管畸形

答案

参考答案:B

写句子

把下列词语连成通顺的句子,并加上标点。   

1.巨大的       一次次       高傲的       这只       低下了       拦路虎       头   

                                                                                                                                                         

2.从小       乡村的       九个月     母亲       就知道       孩子      怀胎       才生下婴儿   

                                                                                                                                                        

3.支持着      用      自己的      战士       惊人的      生命毅力 

                                                                                                                                                              

4.蓝天      夜空      威尼斯      的      无法来描绘      的      妩媚       用语言      可爱      和 

                                                                                                                                                           

5.一辈子     得意      衣服       的      我       还没有       缝过       呢

                                                                                                                                                        

6.优雅得       屈膝     像一个      大象     竟然       绅士      点头时     彬彬有礼的

                                                                                                                                                        

单项选择题