阅读下面短文，用括号内所给动词的适当形式填空 (必要时可加情态动词或助动词)。Mr. Brown was going away for a week. Before he left

阅读下面短文，用括号内所给动词的适当形式填空 (必要时可加情态动词或助动词)。
Mr. Brown was going away for a week. Before he left, he said to his son, if anyone 【小题1】 (ask) for me, you can tell him that your father 【小题2】 (be) out for doing something, and 【小题3】 (come) back in a week, then be sure 【小题4】 (tell) him to sit down for 【小题5】 (have) a cup of tea.　　OK, Dad, said his son. But he was afraid his son couldn’t remember this, he 【小题6】 ( write) these words down on a piece of paper and gave it to him. His son put it into his small pocket, took it out and looked at it every now and then.
Four days passed, but no one came to see his father. The boy thought that there was no man to come and that the piece of paper was of no more use for him, so he burnt it that evening.
The next afternoon, someone knocked at the door. When the door 【小题7】 (open), a man _【小题8】 (stand)at the door .Where is your father? The man asked. The boy put his hand into his pocket at once and looked for the piece of paper. He _【小题9】 (not, find )it. He suddenly remembered he had burnt it, so he shouted, No more.
The man was very surprised. He asked, No more? I met your father last week. Please tell me when it_【小题10】 （ happen ）?　　Burnt yesterday evening.asks

(答案→)asks 解析：这篇短文主要介绍了一位父亲害怕儿子忘记自己的话，给儿子写了个条，儿子烧了条，当有人来拜访时，儿子一时想起这件事，就说不在了，客人误以为是他父亲不在了。【小题1】在if引导的条件状语从句中，如果两个动作都没有发生，为了区别动作的前后关系，先发生的用一般现在时态，后发生的用一般将来时态，即主将从现。if anyone (ask) for me,是从句，不定代词作主语看做单数，故填asks 【小题2】句意：你可以告诉他，你的父亲为做某事出去了，现在完成时，强调对现在的影响故填has been【小题3】in a week 一周以后，用于将来时，故填will come【小题4】一定要告诉他坐下喝杯茶，be sure to do sth ,一定要做……，故填to tell【小题5】for,介词，后加名词或动名词，故填having【小题6】他怕儿子忘记这件事，就把这写在一张纸上，过去时态，故填wrote【小题7】当门被打开是，动作的承受者作主语，用被动语态。其结构是，主语+be+done.故填was opened【小题8】当门被打开，一个人正站在门旁，强调一个动作发生时，另一个动作正在发生，故填was standing【小题9】他不能找到那张纸，过去时态，故填couldn’t find【小题10】不在了，请告诉我事情是什么时候发生的？过去时态故填happened

这个问题我还想问问老师呢