1.I__do anything tomorrow.It's a holiday A mustn't B don't have to C haven't got D don't have 2.Don't forget to ____ your swimsuit when you go on holiday A book B pack C stay D travel 3.You should ____ careful at night.It's dangerous in the dark A.- B to be C being D be 4.He___work so hard.He needs to relax A should B shouldn't C must D doesn't have to 5.____ your home work yet A.Did you B you did C you have done D have you done 6.We___ to America last year A have been B did go C have gone D went 7.She___to school yesterday A.didn't go B hasn't come C doesn't go D hasn't gone 8.They haven't finished their dinner___ A.just B yet C already D ever 9.Quick,sit down.The film has__started A.ever B yet C just D never