If he ------(not be)busy tomorrow,he will come to see you.

If he_____(be) clever,he would not have any difficulty. If he ------(not be)busy tomorrow,he will come to see you. Even if he were here,he would not be able to help us He may come here if he ______(not be) busy tomorrow If he ______(not be )ill yesterday ,he would have come to class He may come here if he ______(not be) busy tomorrow 状语从现填空:If he ____(not work),he will be fired next year tomorrow. He would have given you more help,if he ______ (not be) so busy.是填 had not been吗? I know Jacky will be in contact if he has not already regarding our plans. he narrowly escape ,if not killedA< hurting seriously B< to be seriously hurt C 用所给动词的适当形式填空.If he ____(be) busy tomorrow,he _____ (not hold) the party. ____with the respect he deserves, the professor tends to be very ill-tempered为什么填 if not treated 而不是 if not being treated? -If John does not come to work on time,he may be fired.-Surely he isn't so foolish as not to realize that.怎么翻译? He sent yet another fax informing the journalist that if he did not reply soon he would be fired为什么用Yet.yet不是只能用于否定句中吗 He sent a message which informed his assistant that if he did not reply soon he would be fired.求转化成分词结构 If he_____(not be)careful,he will fail in the game.该填什么,并给理由 The mayor wasn't sure whether he will be re-elected or not. 请问这句whether可否改成if if it not be for .是什么用法?