—Sorry,Mum, I lost my key to the bicycle again.
—Oh! How you be so careless! You have to learn to look after your belongings.
A.can
B.may
C.must
D.dare
答案:A
—Sorry,Mum, I lost my key to the bicycle again.
—Oh! How you be so careless! You have to learn to look after your belongings.
A.can
B.may
C.must
D.dare
答案:A