提问：语法啊1．when he came back after an absence of 20 years. he found his hometown completel_______.为什么要填changed2．the man in the corner confessed to _D_a lie to the manager of the company.A:have told B: to told C: being tol

提问：语法啊1．when he came back after an absence of 20 years. he found his hometown completel_______.为什么要填changed2．the man in the corner confessed to _D_a lie to the manager of the company.A:have told B: to told C: being tol when he knew that he was dying分析语法 1、He is very careful when he drives(对very carefu提问) _______ _______ _______when he drives?2、They are going to take sandwiches with them．(对sandwiches 提问)__________ __________ they __________ __________ __________ with them? not having been told when the meeting to begin ,he came late什么语法啊 He opened a hospital when he came to China (以when he came to China 提问) 1．i ate one apple.i want to eat another two apples.同义句2,he fet very sad when got the news.对very sad提问 句型转换 在下面 1 She ( was doing her homework) when he entered.1 ,She ( was doing her homework) when he entered.对括号内部分提问2,He will visit (us) next week 对括号内部分提问 He was shopping when I saw.用was shopping提问 怎么提问when does he get up?（三单） When he had read the note,he ate it对he ate it提问 what does he look like 用法问句是用助动词提问为什么回答用be动词 He is . 麻烦解答下啊 语法不大好... 这是什么SQL语法啊,从未见过,以下是全文select sc.cid as 课程ID,course.name as 课程名,SUM(CASE WHEN score BETWEEN 85 AND 100 THEN 1 ELSE 0 END) AS [100 - 85],SUM(CASE WHEN score BETWEEN 70 AND 85 THEN 1 ELSE 0 END) AS [85-70],SUM(CA 英语what when什么时候用what提问,什么时候用when,我搞不清楚啊.They should clean the room every.划线the room，为什么用what提问？He never makes noise in class.对in class划线，为什么用when？ When he was a child,he became a movie star.对when he was a child提问 he started swim when he was four years old语法是否正确? He first went to movie when he was seven.就“ when he was seven.”提问（）（）（）（）when he first went to a movie He forget when the meeting began.(对when the meeting began提问) 为什么是when did he arrived?不是when was he arrived给出例句,将清语法要点