单项选择题
（）taking photos in the park this afternoon？
A.Let’s B.You should C.Why not D.How about
单项选择题 It’s difficult（）this work today.
单项选择题 Naturally，after I told her what to do，my daughter（）go and do the oppsite!
单项选择题 My English is very good，I can speak（）louder.
