字典上看到这么句,是不是错了have a great deal of friends

have a great deal of trouble (in) a great deal of think a great deal of 是不是相当于think highly of a great deal 和a great deal of 在用法上的区别 急,a great deal of a great deal of造句 a great deal about a great deal of区别 求讲解,求翻译.He travelled a great deal as did most of his friends She traveled a great deal （as did most of her friends).括号里为什 I have had great deal of trouble A great deal of还是A large deal of a great deal of,a great deal,a great number of,the number of