70% of the earth______covered with water.A.are B.is C.were D
70% of the earth -----covered with water.A.are B.is C.were D
The pair of glasses() on the bed now?A.are B.is C.was D.were
In front of the house ____ many cars.A.is B.are C.was D.were
———water were on the table A.Bits of B.A bit of C.A little D
Half of the apple ____ bad.A.are B.is C.were D.has 选哪个,为什么?
there ( )a lot of snow in north china.A,is B,are C,be D,were
This pencil case of rubbers____pink.A is B are C be D were
____ there water in the cup A.Is B.Are C.Has D.Have
there____ little water left in the left.a.are b.is c.has d.w
there?water in the cup a,is;some.b,is;any,c.are;some.d,are;a
Three quarters of the water ------- from sea.A.are B.is C.co
The rest of the novel ___ vert interesting A were B are C is