精选优质文档-倾情为你奉上九年级英语第一、二单元知识点测试题一单项选择(20分)( )1. - How do you study _ a test? - I study _ working with a group.A: for ; by B: by; in C: for; from( )2. Have you ever _ with a group?A: study B: studying C: studied( )3. My sister said she studied by _ English-language videos.A: watch B: watching C: watched( )4. What about _ the textbook?A: reading