作业帮（学后体验）句型转换
来源：学生作业帮 编辑：作业帮 分类：英语作业 时间：2024/05/21 12:33:55
解题思路： 理解句子含义；分析句子结构；熟悉英语语法；了解词汇短语辨析；熟悉英汉翻译。
解题过程：
答疑如下
1.difficulty in studying 2. were having trouble in 3. it hard to
4.it a habit to help
5.did promise
愿你满意
最终答案：1.difficulty in studying 2. were having trouble in 3. it hard to 4.it a habit to help 5.did promise 愿你满意
解题过程：
答疑如下
1.difficulty in studying 2. were having trouble in 3. it hard to
4.it a habit to help
5.did promise
愿你满意
最终答案：1.difficulty in studying 2. were having trouble in 3. it hard to 4.it a habit to help 5.did promise 愿你满意