精选优质文档-倾情为你奉上Unit4易错题+提优(练习)I.选出不同类的单词。(6分)( )1. A. lake B. river C. boat( )2. A. hill B. hi C. hello( )3. A. flower B. easy C. difficult( )4. A. draw B. run C. homework( )5. A. Monday B. Maths C. Tuesday( )6. A. night B. evening C. everyIII.单项选择题(10分)( )1. -Can you draw them? - . A. Yes, I do. B. Yes,