---If you like the new house I suggest you buying it.---But its really too expensive. I

问题补充：

---If you like the new house, I suggest you buying it.

---But its really too expensive. I can it.

A. get

B. afford

C. supply

D. support

答案：

A. get

(答案→)B. afford

C. supply

D. support

解析： afford与can，be able to连用，表示“负担得起……的费用、买得起……”，与题意相符；get则表示“得到”；supply表示“提供”；support表示“养活”。