Module8 Unit2 Why are you wearing a hat?同步练习一、单项选择。( )1._____ is she eating an ice cream?Because she is hot. A.What B. How C. Why( )2.Lingling is going to ____a picnic. A. has B. have C. having( ) 3. Why _______ he _______ a raincoat? A. is; wearing B. is; putting C. ...