Question

“How does he often go to school?”   “       ”
A. By a bike          B. By his bike         C. On his bike

Answer 1

C

試題分析：在表示交通方式時，by后面直接接交通工具，on可以表示在某種交通工具上面，故選項AB表達方式有誤，選C，乘自行車。