he had to work hard to earn money () his children were at college 为什么要填as 而不是before

He still had to work hard for 12 years before___(get)a chance to go into After missing a term through _(ill) he had to work hard to catch up with others he had to work hard to earn money () his children were at college 为什么要填as 而不是before 中学英语问题一道 ,he _____ very hard because he looked very tired.a must have worked b had to work c need have worked d needed to work 英语翻译36 3He had some god things to say about people who do hard physical work he had a duty to give this young man a lecture on the i______ of diligence and hard work in order to admit into the college____into the college,he had to work hard at all the subjectsa in order to admitb inorder to be admitted He will work hard to make his dream come true.对 work hard 怎么提问 It is necessary for him to work hard.He work hard He had to go to work,( ) ,and tried to concentrate. he was used to hard work 的同义句 He has the a_ to do the hard work. The work was very hard.We had to work the w_____ day. 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 It was a more difficult life than he was used to,so he had to work hard to support the family.A.was used to B.used to这里为什么可以省略to后面的动词?选什么?为什么? to work hard中文 he is hard to work with 中 to work with 充当什么成分,望高手赐教. Did you finish the work on time?Yes.I was____that we had to fight the clock.A.so hard work B.such hard work C.such a hard work D.so a hard work