Unit 7 Teenagers should be allowed to choose their own clothes.
一，单项选择
1, You ___drive your car so fast. It’s very dangerous.
A. wouldn’t B. shouldn’t C. couldn’t D. mightn’t
2, Kevin will give less homework to his students if he ___a teacher.
A. become B. becomes C. became D. becoming
3, In our city, ___are not allowed to go to school.
A. five-year-old B. five-year-olds C. five-years-old D. five-years-olds
4, ---Dinner is ready. Help yourself! ---Wow! It ___delicious. You are really good at cooking.
A. looks B. sounds C. tastes D. feels
