题目内容：
You.ve spent three years studying - don.t throw ____.选择一项：
a.
away it all
b.
away all it
c.
all away it
d.
it all away
参考答案：
选择题：You.ve spent three years studying - don.t throw __
- 题目分类：国家开放大学-开放英语4
- 题目类型：选择题
- 查看权限：VIP
选择一项：
a.
away it all
b.
away all it
c.
all away it
d.
it all away