For instance, Indians in Canada's
Northwest Territories
typically have at least 13 terms for different types and conditions of snow,
and most non-skiing native Southern Californian use only 2 terms.这个句子答案将and改成了while表示对比,请问老师,我是否可以把and改为but?
He did not know that that ledge was only an hour or two's climb away and that before the light went they would probably have conquered two or three of these peaks.away在这是副词吗?做什么成分?
In the 1970’s consumer activities succeeded in promoting laws that set safety standards for automobiles, children’s clothing and a widely range of household products请问这里哪里错了?
Brochures, posters and packaging are effective ways to provide a combinationof moving and static visual impact with the most versatile applications. Brochures inform, posters inspire and packaging validates the customer’s buying decision.inform,inspire,validates是并列谓语吗?