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- Why not buy both? 为什么不把两件都买下?
- Why not buy a small lot and put them on trial? 干嘛不小量买一批试试呢?
- He is poorer, why not buy him to be our workman. 石榴，你看他可怜多了，我们就把他买回华府好不好！
- Why not buy a tie to match your shirt? 去买一条和你的衬衫相配的领带吧。
- Why not buy a gift for your mother? 为什么不为你妈妈买一份礼物呢?
- Monthly rental income 10,000 small woman why not buy a house? 每月收入一万小女子为什么租房不买房子?
- Now that you are moving into a new apartment, why not buy more furniture? 搬新居了，你也应该添办些新家具了。
- If you can buy cars or films or insurance from anywhere in the world, why not buy from the place that hosts the best or cheapest producer? 如果你可以全世界任何地方购买企业、电影或保险，为什么不从质量最好或价格最便宜的生产商所在地购买呢？
- Must you dash off? Why not stay for a cup of tea? 你一定要急急忙忙走吗？为何不留下喝杯茶呢？
- He originally need not buy such big house. 他本来不必买这样一所大房子。
- Why not buy life insurance? 为什么不买人身保险呢?
- Why not let her do as she likes? 为什么不让她想怎么做就怎么做呢？
- Why not stop them (from) polluting the river? 为什么不阻止他们污染这条河呢？
- Why not buy a teddy bear? 为什么不买一个玩具熊呢?
- He can not buy it because of his lack of money. 他因缺钱买不起这个。
- It is possible to buy both green and white onions. 同时买到青葱和白葱是可能的。
- Why not co-opt both Dr. Gordon and Dr. Franks? 干脆同时指派葛登博士和弗朗克博士好了。
- The richest man in the world cannot buy everything. 即使是世上最富有的人，也无法买到一切。
- Why not buy a teddy panda? 为什么不买一个玩具熊呢?
- Go on, be a devil, buy both of them. 来，怕什么，两个都买了吧！
