这个句子Eric had a hard time with his physics last semester中,with可以用hard替换吗?这个句子Eric had a hard time with his physics last semester中，with可以用0n替换吗？

这个句子Eric had a hard time with his physics last semester中,with可以用hard替换吗?这个句子Eric had a hard time with his physics last semester中，with可以用0n替换吗？ 句子翻译 he had a hard time of it 翻译句子 1.I had a hard time finding you.2.Do you have a hard time with your study? 这个Eric、是谁啊? She had had a good cry怎么had会连续出现?这个句子的结构是什么? 请帮助分析一下这个句子 by 1999 he had worked hard enough for fortune to take over. 关于英语 she had had a very hard timeshe had had a very hard time 为什么用两个 had .. I had a very funny day.分析这个句子呀.. Eric talks about four movies in the article.解释这个句子 eric这个英语单词怎么读, I was having a hard time finding the school.这个句子为什么用having 把下面2个句子用as a result 连接合并一个句子.It rained hard.We had to put off the sports meeting. Eric has a blue pencil box.对Eric提问 he said (that) the text was very difficult and that we had to work hard at it.谁能分析一下这个句子啊 1.while my former teacher had been patient with all the students,my new teacher quickly punished those who gave a incorrect answers.这个句子里的had been 怎么讲?如果是过去完成时,后面怎么没动词?2.I worked hard to meet the minimu there was a time Mathilde had a hard life改错 I had a hard time reading a few pages afternoon,good,Eric(!)怎么拼成句子