—Here is a dog. Is it yours? —Yes. It is very         and can follow my directions(指示)。
#40710
A
lonely
B
lazy.
C
clever
D
excited
推荐题目
 Look !  A  boat is passing ________the bridge .
#40655
A
through
B
on
C
under
D
across
—I just heard that the tickets for tonight’s show had been sold out.—Oh, no! ______ 
#39307
A
I was looking forward to that.
B
It doesn’t matter
C
I knew it already.
D
It’s not interesting at all.
 His       are very   to us. We all like them.
#40459
A
friendly; friendly
B
friends; friendly
C
friend; friendly
D
friendly; friends