标题: 看着像正确选项，但是为什么动词不用单数形式呢？？ [打印本页] 作者: elinajyx 时间: 2011-3-28 20:32 标题: 看着像正确选项，但是为什么动词不用单数形式呢？？ 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.
exhibit, which thereby activates exhibit, in turn an activation of exhibit, and it will activate exhibit and thereby activate exhibit which, as a result, activates