The best way of learning a language is using it .The best way of learning English is talking in English as much as possible. Sometimes you'll get your words mixed up ( 混合)and people will not understand you .Sometimes people will say things too quickly and you can't understand them. But if you keep your sense of humor (幽默感),you can always have a good laugh at the mistakes you make(你所犯的错误). Don't be unhappy if people seem to be laughing at your mistakes（错误）. It is better for people to laugh at your mistakes than to be angry with you. because they don't understand what you are saying .The most important thing for learning English is : “Don't be afraid of making mistakes because everyone makes mistakes. ”

下列地图能最直观地表示地形高低起伏状况的是（  ）

下列关于地理事物空间位置的描述，正确的是（ ）

夏天的牛肉汤很快会因细菌大量繁殖而变质，这说明细菌的生存需要（    ）

名句默写。
①                 ，皆若空游无所依靠     （柳宗元《小石潭记》）
②学而不思则罔，             。      （《孔孟论学》）
③              ，魏武挥鞭，东临碣石有遗篇。   （***《浪淘沙 北戴河》）
④寻寻觅觅，冷冷清清，                。 （李清照《声声慢》）
⑤《夜雨寄北》中“            ，           ”两句表达了诗人渴望与亲人团聚、共叙相思之情。
⑥“孤帆远影碧空尽，惟见长江天际流。”这两句诗虽只字未提送别，却饱含对老朋友的难舍之情。《白雪歌送武判官归京》中与其有异曲同工之妙的句子是：_______    ____，_________          。
⑦夏天的雨来得真快啊，乌云还没有遮住山头，白亮亮的雨点就砸了下来，由此我们想到了《六月二十七日望湖楼醉书》中的诗句：            ，          。