________ they good at _______ goals?
#50301
A
Is ,score
B
Are, score
C
Are ,scoreing
D
Are,scoring
推荐题目
---I find the more we study, the more difficulty we have ________ out Maths problems.---Oh, I agree with you. Maths is more and more difficult.
#50150
A
worked
B
work
C
works
D
working
