---Susanhasboughtalargehousewithaswimmingpool.---It

問題詳情：

---Susan has bought a large house with a swimming pool.

---It ________ be very expensive. I never even dream about it.

A. must        B. might        C. can’t     D. shouldn’t

【回答】

A

知識點：情態動詞

題型：選擇題