—Mum, my little sister is crying all the time. —Mary, be         ! She feels sick. You should take good care of her.
#45202
A
patient
B
lazy
C
polite
D
fair
推荐题目
Boys and girls, I have _________ to tell you.
#47757
A
nothing interesting
B
interesting something
C
interesting anything
D
something interesting
It is impossible for ______ little children to do ______ much work in ______ a short time.
#44677
A
so ; so; such
B
such ; so ; such
C
so ; such ; such
D
such ; such ; so