The student found _______to answer all the questions within one minute.A.no difficulty B.there was difficultyC.it difficult D.it being difficult为什么是C~

Let the student __ you __ the school He found nothing strange in the house.He __ __ __ strange in the house. 1.The student ____(seat) at the back seemed to be ____(puzzle) at my words2.__(look) down at her dress,Mathilde found her diamond necklace __(go)3.If __(give) enough time,we could do it better4.___(build) in 1174 ,the Leaning Tower of Pisa is __(know We have found __ __ __ (一些解决的办法） the problem no teacher and no student __(know)the news The student are all__ __(害怕)their head-teacher the boy found reading English novels a little __{difficult} I found a girl __（lie) on the ground She is not so slim as I am I am __ __ she isJake is the strongest student in our schoolJack is __ than __ __ student in our schoolJack is __ than __ __ students in our school 中译英操场上挤满了人The playground is __ __ student操场上挤满了人 I found __ __ __ __work in the zoo.我发现在动物园工作很有趣.I found __ __ __ __work in the zoo.我发现在动物园工作很有趣. The boy is a student.的同意句是什么?The boy is a student.改成同意句The boy is __ __.难住我了, The bell rang __ all the student went out of the classroom 用and还是but 改被动语态:We found many student playing football on the playground I found that it was difficult to do the math probiem.I found __ __ to do the math problem..(同义句转换,每空一词） The police rushed into the room,__ everywhere but found nothing.A searched B.searched for the student the student