The scientists told people to use Interact less． Right．。 Wrong．。 Doesn’t Say．。
If you want to ask a person’s age．you call put the question at the end of your talk． Right．。 Wrong．。 Doesn’t Say． 。
第49题应填： Who。 Why。 How。
请根据下面短文回答第{TSE}题：When you want to go shopping and decide how much money you Call spend for new clothes．think about the kind of clothes you really need．Then look for those clothes on sale．There are labels(标签)inside all new clothes．The labels￡en you how to take care of your clothes．The label for a shirt may tell you to wash it in warm water. A sweater label may tell you to wash by washing．in cold water．The label Oil a coat may say、“dry clean only”．Wash-ing may ruin(毁坏)this Coat．If you do as there dictions say on the label，you can keep your clothes looking their best． Many clothes today must be dry—cleaned．Dry cleaning is expensive．When buying IICW clothes．check to see if they will need to be dry cleaned．You will save money if you buy clothes that Call be washed．You call save they if you buy clothes that are well-made．Well—made clothes last longer．They look good even after they have been washed many times．Clothes that cost more money are not always better made．They do not always fit better．Some—times less expensive clothes look and fit better than more expensive ones． {TS}The first thing for you to do before you buy clothes is to read the lanes inside the clothes． Right． 。 Wrong． 。 Doesn’t Say． 。
How long has Mr．Wang been here? He arrived here three hours ago．。 He’s been here for all hour．。 He came here half an hour ago． 。
The teacher said that the earth ______around the sun．
