.简述犯罪嫌疑人、被告人的供述和辩解的审查判断需要注意的问题：

A. learning English
B. finding places to stay in England
C. driving their car on English roads

A. they would be able to practise their English
B. it would be much cheaper than staying in hotels
C. it would be convenient for them to have dinner

A. no free rooms
B. free rooms
C. not away on holiday

A. fall into a hole
B. have a lot of fun and enjoy yourself
C. find that the road is blocked by crowds of people
D. have to take a different road