Period 2 训练案 (课本P15P16,Unit 3 How do you get to school,一、单项填空。 ( )1.There are _ students in the library. A.two hundred B.two hundreds C.two hundreds of D.hundred of ( )2._ is the bike? Just$150. A.How much B.How far C.How long D.How often,A,能力阶梯,A,)3._ is it from your school to the zoo? Its about six kilometers. A.How much B.How many C.How long D.How far ( )4.Have a good day at school，Susan! _. A.Me，too B.You，too C.Bye D.Fine,D,能力阶梯,B,)5.Does Peter walk home? _.He takes the b
