0.24÷0.6= ×1.2= 16÷20%=
12÷0.25÷4= 4.8÷(0.4+1.2)=
The Earth is polluted(被污染)much. In some cities in the world, the air is dirty. People have to wmasks on their way to school or work.
But how does this happen? The awas not so dirty before. Cars and motorbikes are one of the reasons(原因). Nowadays, there are more and more cars and motorbikes in the s. The sfrom them makes the air very dirty. So we should susing more cars. We should take buses or the underground more often to school or work. If we go to a place nearby, walking is a good way. It can also make us hand strong. So let's do something to make the air clean.
送挚友情深意长
春天的黄鹤楼,鸟语花香,一片郁郁葱葱。在轩(xuān)昂宏伟、辉煌瑰丽的黄鹤楼上,两位诗人正在对酒畅饮,侃(kǎn)侃而谈。
坐在南面的,是诗人孟浩然。他虽然仕(shì)途不得意,但已诗名满天下,此次是离开长安到各地漫游,前几天刚到此地。
坐在他对面的,是著名的大诗人李白。李白比孟浩然小十几岁,此时他刚离开四川不久,尚未进入仕途,潇潇洒洒,自由自在,看着眼前的一切,觉得都是那么美好。李白久仰孟浩然的大名,此次在湖北得以相见,特别高兴。
孟浩然见到诗才如仙、谈吐非凡的李白,也是相见恨晚。几天来,二人一起遍游了湖北的名胜,谈诗艺,谈人生,十分投机,真是“_______________”。
孟浩然就要离开此地,沿长江东下,去江苏扬州了。今天,李白特意在依山傍水的黄鹤楼,为自己仰慕的“孟夫子”饯行。从此以后,他们将天各一方,不知何时何地才能再次相会……
船,就要起航了,两人都恋恋不舍。李白一直把朋友送上了船,船终于扬帆而去,而李白还站在江边,痴痴目送那远去的白帆。李白的目光,望着孤独的一片白帆,直到帆影逐渐模糊,消失在水天交接的尽头。诗人心中的激情,也像这滚滚的东流水!这时,一首极为精彩的杰作,在李白的脑海中诞生了:故人西辞黄鹤楼,_______________。孤帆远影碧空尽,_______________。
①几天来,二人一起遍游了湖北的名胜,谈诗艺,谈人生,十分投机,真是“”。
②故人西辞黄鹤楼,。孤帆远影碧空尽,。
AABB:、
AABC:、
①非常留恋,舍不得离开。
②形容说话理直气壮,从容不迫。
7.02m³=dm³ 9.04dm³=ml
:8=9÷24= =(填小数)
至人至义 无辜
无微不至 包扎
I fishing by myself yesterday.