________ the beautiful vase ! Don't drop it on the floor .
________ the beautiful vase ! Don't drop it on the floor .
A.Look out
B.Be careful
C.Take care
D.Watch
答案及解析: C
________ the beautiful vase ! Don't drop it on the floor .
A.Look out
B.Be careful
C.Take care
D.Watch
答案及解析: C