6、,hastoBHas,toCDoes,haveto()13.Sorry,you____playbasketballinthestreet.Acan'tBdon'tCaren't()14.____gooutonschooldays.ANottoBNo,CDon't()15.Youcan'teat_____.AintheclassBinclassCinclassroom()16.1 was late for class I didn't get up early. A. it B. for C. bec
7、ause D. when ()17.1 have_______ rules in my house. A. too many B. much too C. too much D. many too ()18. -Why are you walking so fast? -I ______get home to do my work. A. have B. go to C. have to D. has to() 19.Please ____late for t
8、he meeting. A. isn't B. aren't C. don't be D. not be () 20.Our math teacher is strict us o