we should 空the problem tonight.为什么用work out 而不是work at?work out 是解出的意思work at 是从事,做的意思我觉得at更好一些啊?

The book is reaiiy good.We should read it.合并一句变为 The book is really ( ) ( ) 两个空 The book is reaiiy good.We should read it.合并一句 变为 The book is really ( ) ( ) 两个空 We should ( ) the road.(wide) 我们应该尽力帮助穷人.We should ____ ____ ____ to help the poor people.就中间那三个空, 我们应该排队等公共汽车 We should ＿＿our turn to get on the bus.是两个空 我们应该尽可能地好好照顾老人 We should look after the old（后面四个空） the question is ___ do first.Awht should we Bwhat we should Cthat should we Dwhy should we In class,we should be ( ) to think about answer the question.In class,we should think about and answer the question ( ).这两个空哪个该填active ,哪个该填actively?为什么? 我们应该注意在图书馆不要大声说话 英文we should————talk loudly in the library.我们把米吃完了.we have———the rice第一个4空,第二个3空 we should clean the classroom everyday改为被动语态忘记说了 是 The classroom __ __ __ 后面只有3个空 英语翻译should we celebrate the western festivals? Should we surf the Tnternet作文 We should help the ____ animals (home) We should prevent fire( )(burn)the house. We should take him to the hospital. We should obey the _______(rule). We should ( ) the rules in our school. We should f____ the rules at school.