Li Bai was one of the most famous poet in China. 1All Chinese children know him.They like his poems, 2and don’t like his habit of drinking too much wine. 3One
先请看例句:——Is this a pencil?——No, it isn’t. It is a pen. 上句中的no与not都有“不”的意思,但用法却不相同,同学们不可混淆。1.no作副词时,用于对一般疑问句的否
This paper investigates the petrogenesis of the Seqi Ultramafic Complex,which covers a total area of approximately 0.5 km2.The ultramafic rocks are hosted by to
Anson,Holmes and Luther sat anxiously in the hospi-tal,waiting for their wives to give birth.Suddenly,anurse ran out of me delivery room and yelled,“Con-gratul
我叫“yes”,几乎人人皆知,在小学英语课本中同学们就已经认识我了。虽然我的使用频率很高,但是大家还是不能正确使用我。没法子,还是让我作一下自我介绍好了! 我可以用作名
You know it is time to reassess your relationship with your computer when....当发生下列事情时,你就该明白应重新衡量你和你的电脑的关系了。
与女士同行在西方,我们常听人说“Ladyfirst”(女士优先)。男子与女士同行,当然得让女士先行,男子跟随其后。然而在下列情况下则例外:走下电车、公共汽车、火车或从小汽车里
Recent advances in three-dimensional numerical simulations of mantle convection have aided in approximately reproducing continental movement since the Pangea br
The semi-arid Sahel regions ofWest Africa rely heavily on groundwater from shallow to moderately deep (<100 m b.g.l.) crystalline bedrock aquifers for drinking