如果在载玻片上写“→”那么在显微镜下可看到[ ]
A.→
B.↑
C.←
D.↓
答案:C
The child tiptoed quietly to the bird.___into the forest when he was about to catch it.
A.Flew it away
B.Away flew it
C.Away it flew
D.Flew away it
历史上的布匿战争一共有以下多少次:()
A、1
B、2
C、3
D、4