There be any difficulty in passing the road test since you have practised a lot in the dr

问题补充：

There be any difficulty in passing the road test since you have practised a lot in the driving school.

A. mustn’t

B. shouldn’t

C. shan’t

D. needn’t

答案：

A. mustn’t

(答案→)B. shouldn’t

C. shan’t

D. needn’t

解析：考查情态动词：A. mustn’t禁止B. shouldn’t（按道理讲）应该，C. shan’t 不可以，D. needn’t不必，句意：既然你在驾校练习了这么多，通过驾驶测试应该没问题。选B。