Wise buying is a positive way in which you can make your money go further. The （）you go about purchasing an article or a service can actually （）you money or can add （）the cost.
Take the （）example of a hairdryer. If you are buying a hairdryer, you might （）that you are making the （）buy if you choose one （）look you like and which is also the cheapest （）price. But when you get it home you may find that it （）twice as long as a more expensive （）to dry your hair. The cost of the electricity plus the cost of your time could well （）your hairdryer the most expensive one of all.
So what principles should you （）when you go out shopping?
If you （）your home, your car or any valuable （）in excellent condition, you’ll be saving money in the long （）
Before you buy a new （）,talk to someone who owns one. If you can, use it or borrow it to check it suits your particular （）
Before you buy an expensive （）,or a service, do check the price and （）is on offer. If possible, choose （）three items or three estimates.
请在第（）处填上正确答案。 查看材料 save。 preserve。 raise。 retai。
仓储部门应针对商品的（）和外界条件，采取措施，科学地养护商品。 不同特性。 价格。 金额。 销售对象。
滴定管、容量瓶、移液管在使用之前都需要用试剂溶液进行润洗。
为什么审计人员应函证应收账款？
社区教育在各个国家发展形成了不同的思路和模式。如美国的社区学院模式、日本的社区成人教育模式、德国的“公民馆”模式、北欧的现代民众教育模式。
果实及种子传播的方式主要有（）
