12 _____him before ,I didn't recognize him .A Not seeing B Having not seen C Never having seen D Having never seen是否应把never 放在haveing seen 前面

12 _____him before ,I didn't recognize him .A Not seeing B Having not seen C Never having seen D Having never seen是否应把never 放在haveing seen 前面 (高中完形填空)各位高手帮我分析一下这个题吧!非常感谢!“Happy 1st day of kindergarten !”Max ran into the bedroom a few minutes before 6 am.Yes,it is!I rolled over,picked my boy and _____him between my wife and I with the ef before Before Before the ball _____him very much A bounced B hit Can Tom _____him?是find 还是look for he is tall and fat.We often _____him ''big man'' He spent two hours reading the book(改为同义句)_____ _____him two hours____ ____the book I didn't tell me _____him.Awhere met B where meet Cwhere meeting Dwhere to meet It is really clever _____him to work out the problem.A.for.B.of.C.to 10.the doctor oprated on him at once thedoctor_____ _____ ______ _____him at once I though it necessary _____him the truth A tell,B told,Ctou tellC to tell The woman is very grateful _____him ________ his help.解释句意并说明理由. There was nothing _____him from doing dangerous things.是填to prevent 还是 麻烦你把这件事告诉他好吗?Can you_____ _____him about this? During the_____,the_____feels very nervous when the ____is _____him(interview) 请解答（有加分） He has called him Uncle John.(改为否定句）He _____ _____him Uncle John