We live with my parents, Dr. and Mrs. Philip Stewart.
我们和父母住在一起 ,我父母是Philip Stewart夫妇。
Some relative clauses in the contract have to be amended owing to the unexpected situation.
由于这种难以预料的情况,合同中的有关条款不得不做些修改。
If we buy the smaller one, the IBM PC386, we might have to change it in a few years' time for a bigger one.
如果我们买一台较小的IBM386的话,过几年可能就得换一台较大的机子。