精选优质文档-倾情为你奉上4B Unit 1 练习（一）一、 选出与其余单词不同类的选项。 （ ）1. A. timetable B. morning C. afternoon( ) 2. A. Chinese B. subject C. Maths( ) 3. A. fun B. Science C.PE( ) 4. A. classroom B. school C. playground （ ）5. A. Art B. Music C. lesson二、单项选择( )1. Welcome back _ school, class . A . for B . to
