问题
What animal can live both ___ land and ___ the water
A:on…in
B:at…on
C:on…on
D:in…under
B:at…on
C:on…on
D:in…under
正确答案是:
同类题型
He is determined to become a specialist ________ computer when he grows up
It is widely accepted that the aliens’ visit ____ the earth is their deliberate exploration[ ]
It was half a year________my good friend returned to his hometown
With a huge amount of food ________,all of the staff are busy preparing for the dinner tonight.