问题描述:
To the teacher's surprise, the boy had no ____ out the ____ maths problem. |
[ ] |
A. difficulty to work; difficult B. difficult working; difficulty C. difficulty working; difficult D. difficulty in working; difficulty |
考点提示:形容词,动词短语
最佳答案:
C |
To the teacher's surprise, the boy had no ____ out the ____ maths problem. [ ]A. difficulty to
问题描述:
To the teacher's surprise, the boy had no ____ out the ____ maths problem. |
[ ] |
A. difficulty to work; difficult B. difficult working; difficulty C. difficulty working; difficult D. difficulty in working; difficulty |
考点提示:形容词,动词短语
C |