软体动物体不分节,分为()、()、()、外套膜及贝壳五部分,多数种发育()、面盘幼虫等幼体期。
参考答案:头;足;内脏囊;经担轮幼虫
或许有人抬杠说:不读名著咋了我还不是照样活着,活得不比你差.我会劝他说,你是活着,但是你仅仅只是活着,行尸走肉不是也“活着”吗为了活得充实些、清醒些,至少活得比现在更可爱一些,你还是试着去读一些好书吧.我们所处的这个信息、媒介异样发达的时代,有谁想过,恰恰是最容易淹埋真实事物和事物本质的时代呢因为发达,所有浮泛的、虚假的、劣质的、琐碎的东西得以传播和泛滥、流行和传染,它们实际上正联合起来,那些最有价值的东西!这样的谋杀和误导,正时时刻刻发生在我们身边,混乱着我们的生活.而名著的搁置,只是其中的一部分
按照作者的观点,读名著可以 ()
A.提高视野随便轻视一切
B.使人衣冠楚楚西装革履
C.提高生活内容和生命意义
D.像逛公园一样轻松自在
Slavery was abolished in AHFC. Segregation in the AIE0s, however, was still epidemic in the United States. In the northern states it was the custom, while in the southern states it was the law. For example, in Montgomery, Alabama, in AIED, a black citizen was not allowed to sit in the front. If the front was full and more white passengers got on the bus, he had to give up his seat in the back and ride standing. One small event, which happened on Thursday, December A, AIEE, helped change the direction of American history. That day, Mrs. Rosa Parks refused to give up her seat to a white man and she was arrested. Dr. Martin Luther King heard about this and decided to help her. They organized a bus boycott for one day, which was completely successful. Afterwards, he advocated nonviolence protest against segregation. Although suffering greatly from distress, he stuck it out. Due to his unswerving struggle, the Civil Right Act of AIFD was passed. Dr. King also received the Nobel Peace Prize. Unfortunately, Dr. King was shot to death by a white man on April D, AIFH. The civil rights movement, however, continues. Prejudice and discrimination still exist and there is a long way to go to abolish them completely.