unlike the original National Museum of Science and Technology in Italy, where the models are encased in glass or operated only by staff members, the Virtual Leonardo Project, an online version of the museum, encourages visitors to "touch " each exhibit, which thereby activates the animated functions of the piece. A ... B exhibit, in turn an activation of C exhibit, and it will activate D exhibit and thereby activate E exhibit which, as a result, activates 答案是D,可是D明显不对的.单数的现在时啊. 我选C的 还有一道呵 Besides the possibility that it prevents and inhibits some forms of cancer, the brewed leaves of Camellia may also play a role in reduing the risk of heart disease and stroke. A... B Besides the possible preventing and inhibiting of C Beisdes possibly preventing or inhibiting 答案是C,我选A.为什么呢?不是又要死记硬背吧?额... 继续额 only sever people this century have been killed by the great shark, the man-eater of the movies--less than those killed by bee stings. A... B movies--fewer than have been C movies, which is less than those D movies, a number lower than the people E movies, fewer than the ones 答案选B,我选E.关于比较后面的补出是否需要,何时需要我是一定会错的.大侠,怎么样才能清楚的分清楚啊? THX |