1.  It's made me not clear .

2.  (The flowers are opening two, each make clear one branch )

3.  .if you didn't listen clear .and want to listen again .

4.  Her lectures were clear and interesting And she gave us a lot of exercises in class.

5.  Because our eyes were clear .

6.  But when I was in my childhood, I wasn't clear what was my ideal.

7.  After sleeping , though I can't forget all things, my feeling becomes quietly, my train of thought become clear .

8.  The answer is clear.

9.  And it is clear that they find no good ways to manage the class.

10.  The fact is clearer and clearer that the college students must get to know the world outside the campus.