牛津译林版（2019）必修 第二册Unit 1 Lights,camera,action!Welcome to the unit & Reading—Language points课时精练二（含答案）.docx
Ⅰ.单句语法填空
1．If you are not familiar the author，you can read his autobiography.
2．We’ve aided him (finish) the work ahead of time.
3．Research has shown that having a (prefer) for junk food can result in obesity.
4.In addition to (improve) creativity，lea...