Three-fourths of the surface of the earth＿＿＿sea．
#86267
A
is
B
are
C
were
D
has been
推荐题目
—Leo, _________ no milk or eggs in the fridge.—I’ll go and buy some right away.
#43923
A
there has
B
there is
C
there are
D
it is
In my pencil-box, _______ a pen, two pencils and three rulers.
#43960
A
there be
B
there are
C
there is
D
it has
In my pencilbox, ______ a pen, two pencils and three rulers.
#44189
A
there be
B
there are
C
there is
D
it has
Excuse me.Is there a bank near here? ______.
#44105
A
Yes, it is.
B
Yes, there is.
C
Yes, there isn’t.
D
No, it isn’t.