1. —Do you think yesterday’s math problem was difficult?
—Yes. I could ________ work it out.
A.hardly B.easily C.finally D.nearly
2. Of all the runners,my brother runs ________.
A. fast B. faster
C. fastest D. a little faster
3. I’m not sure whether Mary sings ________ you.
A. as well as B. as good as
C. so good as D. as better as