1, We are sure that everything will go well as____
A, palnned B, being planned C ,having been planned
这个题目感觉是A, 可是解释不了原因麻烦帮忙分析结构。
2,One of the side of the board shoud be painted yeallow, and___
A, the other is white B, the other white
本题里面的B是省略了吧? 但是怎么能省去这么多呢? 在语法上怎么解释好 呢?、
谢谢