小题1:They had an English party last Sunday. (改为否定句)

They _____ ____ an English party last Sunday.

小题2:The reporter asked the girl, “Do you like your volunteer work on weekends?” (改为间接引语)

The reporter asked the girl _____ she _____ her volunteer work on weekends.

小题3:The girl with a flower in her hand is my sister. (改为含定语从句的复合句)

The girl ____ ____ a flower in her hand is my sister.

小题4:Should I arrive on time or a little later if someone invites me to dinner? (改为同义句)

Am I ____ ____ arrive on time or a little later if someone invites me to dinner?

小题5:The students will learn the group dance on the school playground. (对画线部分提问)

______ _____ the students learn the group dance?

都市农业的特征是什么