首页 > 留学知识库

问题: 单选(完型中的一个)

Getting enough vitamins is essential to life,although the body has no nutritional use for excess vitamins. Many people ____ believe in being on the "safe side" and thus take extra vitamins. (96)

  A.nevertheless B.therefore C.moreover D.meanwhile

解答:

A nevertheless"仍然,不过"
根据上文与下文的逻辑关系,可以知道应该填上一个表示让步或转折关系的连词。
句意:摄取足够的维他命对生命是必需的,但过量的维他命也没什么营养。然而,很多人还是为了万无一失过多地摄取维生素。