it was 空格he fell ill suddenly that he didn't come to the meeting this morning.a:because b:since c;as; 为什么?

it was 空格he fell ill suddenly that he didn't come to the meeting this morning.a:because b:since c;as; 为什么? He couldn't go to the Swimming Club because he was ill 同义句It was ( ) for him to go to the Swimming Club because he was ill.空格内一个单词 he fell ill yesterday如何划分句子成分 He____on his new book for months before he fell ill,or we would have found it in the market.A.had been working B.has been working C.was working D.will have worked he was ill because it was very cold同义句转换 He was____ ____the cold weather Was it because he was ill ____ he asked for leave? 应该选哪一个?为什么 改写下面句子,用it强调括号部分he was absent (because he was ill). When he fell off the bike,he got _____ and it was really hurt. he couldn't go to work because he was ill同义句it was not ___ ____ him ________ _______ to work because he was ill 辨别英语句子 1 i have never seen him since he was ill 2 i have never seen him since fell ill.辨别英语句子 1 i have never seen him since he was ill 2 i have never seen him since fell ill. 为什么是He fell ill yesterday而不是felt呢? 英语语法选择题疑问1He told us______he would do with the waste materials the next week.A.all what B.all that 为什么B不对呢?2.It is weeks since he________ A.fell ill B.was ill 为什么B不对呢? He was ill yesterday.He is even (ill) today. ( )he was ill,he worked hard He fell down from the stage,but it was not serious? 1.Because there was really much snow,it took me longer to get to school.2.the boy is badly ill,but he has to stay in bed for a good rest today.3.Althought the man is tall enought,but he still can't get the apples in the tree.4.He fell and hurt his le it was because he was ill that he didn't come 为什么要用that而不用which He fell ill yesterday.他昨天病了.fell是系动词吗?如果是,为什么?