注意:文中若出现“Jack"以外的人名或任何学校名称,该作文得分不超过12分。
Weekend or Not?
Jack has to attend lots of classes at weekends. He has little time for his favorite sport-soccer. Still, his parents are pushing him to do more math exercises, which worries him a lot.
如图表示三个神经元及其联系,其中表示从树突到胞体再到轴突及末梢,下列有关叙述错误的是( )
毕节地区水能资源丰富,理论蕴藏量达221.21万千瓦,已开发156万千瓦,把己开发水能资源用四舍五入法保留两个有效数字并且用科学记数法表示应记为( )千瓦.
给划线字注音,根据拼音写汉字。
诘()难 咬文嚼()宇 chī()笑 kè()尽职守
请以“今天,我终于管住了自己”为标题写一篇文章。
写作要求:①文中不能出现真实的校名、人名;②诗歌除外,文体不限;③字数不得少于600字。