this bicycle cost..............................the other one A.as twice much B.as much as twice C.twice as much than D.twice as much as

`->` `D`

- Cấu trúc so sánh bội số (so sánh gấp nhiều lần) :

`->` S + V + twice/half/multiple numbers + as + much/many/adj/adv + (N) + as + N

- Chiếc xe đạp này đắt gấp đôi chiếc xe đạp kia