您要查找的是不是：
- He must have forgotten to pick up the tickets. 他一定忘记去取票了。
- Well,it does not seem like it. He must have forgotten. 唔，看样子不会了。他一定是忘记了。
- Well, it does not seem like it. He must have forgotten. 唔，看样子不会了。他一定是忘记了。
- Marta: I haven't heard from Miguel for a week. He must have forgotten me. 玛尔塔：我已经一个星期没有米盖尔的音信，他一定是把我忘了。
- He must have forgotten my name. 他一定忘了我的名字。
- He must have left it somewhere unawares. 他一定是不小心把它遗忘在什麽地方了。
- He must have taken the book since it isn't here. 他一定是把书拿走了,因为书已不在这里了。
- He must have cooked up an alibi. 他准是编造了案发时不在场的假证。
- He must have iron nails that scratches a bear. [谚]搔熊者必具铁爪; 要干危险的事，就得有充分的准备。
- He must have forgotten. 他一定已经忘记了。
- My watch has run down.I must have forgotten to wind it. 我的表停了，一定是忘记上发条了。
- He must have been pretty gullible to fall for that old trick. 他准是有点儿傻，才落入那惯用的圈套。
- No, he must have forgotten. 不，他一定是忘了。
- She decided he must have a bad influence upon her husband. 她断定他一定对她丈夫产生了很坏的影响。
- No, he must have forget. 不，他一定是忘了。
- Anyway, he must have eaten a lot because now he is fat. 无论如何，他一定吃了很多东西，因为现在他胖了。
- We surmised that he must have had an accident. 我们猜想他一定出事了。
- John must have forgotten about our meeting. 约翰一定忘记了我们的会议了。
- He must have come this way, here are his footprints. 他走的一定是这条路，这里有他的脚印。
- He must have hit the jackpot with the sales of his last gramophone record. 他卖掉最后的一张留声机唱片，一定赚了大钱。
