问题
选择题
Susan’s parents have bought a large house with a swimming-pool. It ____ be very expensive.
A.must
B.can
C.mustn’t
D.can’t
答案
答案:A
本题考查的是情态动词表示推测的语气,根据上文的描述,应该为肯定的,故选A
Susan’s parents have bought a large house with a swimming-pool. It ____ be very expensive.
A.must
B.can
C.mustn’t
D.can’t
答案:A
本题考查的是情态动词表示推测的语气,根据上文的描述,应该为肯定的,故选A