6、are crowing round 7、prefers, to 8、arrived in
A
1、watches 2、to answer 3、to try 4、rains 5、done
57、have, seen, did, see, Do, like, like
53、have walked 54、have waited 55、has lasted 56、have returned
49、are dancing 50、was listening 51、drew 52、has worked
45、are clearing 46、works 47、had 48、didn't do
43、is, doing, is helping, Does, help, helps 44、have, will have, will work
41、fell, hurt 42、does, is doing
39、went, see, was, cooked, enjoyed 40、is, will visit
37、are listening, Don't sing 38、Has, left