Unit 8 Summer Holiday Is Coming! Lesson 44:Volunteering in Summer课时作业(含解析).docx
Unit 8 Summer Holiday Is Coming! Lesson 44:Volunteering in Summer
一、单选
1.Come on, son! You have friends here. You're not ________.
A. great B. happy C. alone D. important
2.I lost my bike. ________, the police found it in the end.
A. Sometimes B. Luckily C. Usually D. Differently
3.Bob, you should l...