题目内容：
A. means B. ends
C. begins
D. proves
参考答案：
答案解析：
单选题：A. means B. ends C. begins D. proves
- 题目分类：英语
- 题目类型：单选题
- 查看权限：VIP
B. ends
C. begins
D. proves
B. ends
C. begins
D. proves
表示数据结构的两种方法是________和________。
表示数据结构的两种方法是________和________。
The True Story of Treasure IslandIt was always thought that
The True Story of Treasure IslandIt was always thought that Treasure Island was
A.whatB.whichC.whateverD.whichever
A.whatB.whichC.whateverD.whichever
It’s helpful to put children in a situation they can see the
It’s helpful to put children in a situation they can see themselves differently.
C、Si为同一主族的元素，CO2和SiO：化学式相似，但结构和性质有很大不同。CO2中C与O原子间形成o键和a键，SiO
C、Si为同一主族的元素，CO2和SiO：化学式相似，但结构和性质有很大不同。CO2中C与O原子间形成o键和a键，SiO：中Si与O原子间不形成上述z健。从原子