1.You have to be 18 years old before you are allowed to drive a car. 在你被允许开车之前你不得不满18岁 2.What time do you finish basketball practice today? 每天你什么时候完成篮球练习? 3.Please clean up the classroom.It's a real mess. 请把教室打扫干净,真是一团糟. 4.I can't choose which pair of jeans to buy.They both look good on me.我不能选择买哪件牛仔裤,它们看起来都很适合我 5.Everyone need to have at least eight hours' sleep a night. 每个人晚上至少需要8小时的睡眠
