6.Global warming is having a great effect on hundreds of plant and animal species around the world, ________ some living patterns, scientists say.( ?。?/h2>
19.假定英語課上老師要求同桌之間交換修改作文,請你修改你同桌寫的以下作文.文中共有10處語言錯(cuò)誤,每句中最多有兩處.每處錯(cuò)誤僅涉及一個(gè)單詞的增加、刪除或修改. 增加:在缺詞處加一個(gè)漏字符號(∧),并在其下面寫出該加的詞. 刪除:把多余的詞用斜線(劃掉. 修改:在錯(cuò)的詞下劃一橫線,并在該詞下面寫出修改后的詞. 注意:1.每處錯(cuò)誤及其修改均僅限一詞; 2.只允許修改10處,多者(從第11處起)不計(jì)分. Dear editor, I am a high school student.A few days before,one of my very good friends told me that he was going to stop the school.He said that he want to start his own business.I tried my best to get him change his mind,but failed.I know it is difficult of him to change his mind.He is not doing so good in his studies,yet I want to insist that I give it a try.The process is more important than the results.Now there are only 90 days leaving before the test.I am not sure that his decision is right or wrong.I needed your advice.