1、 单项填空( )1. I think they can _ there. Its a little far.A. by busB. take a busC. on footC. walk( )2. It usually takes my mother an hour _ dinner.A. to cook B. cooks C. cooking D. cook( )3. _ is it from your home to the shopping center?Five kilometers.A.How longB.How manyC.How farD.How much( )4. I want to _ to Beijing.A. on a trainB. take a trainC. by trainD. take train( )5.
