Your support is important to our work. ________ you can do helps.

下列英语缩写与中文意思相符的一项是 ________ .

The way ________ was thought of by him of doing the experiment was similar to the way ________ you carried it out.

One of the collectors collected some seeds from a tree that had _____ him.

rassroots singer, she reads everything she can get hold of and catch every opportunity she meets up with so as to gain____progress.