我的意见是: A 和原文一样重复,一般不选。 B it has come to符合主谓一致的原则,可选。 C it has signified widely ranging变成了动作完成,而不是原文中需要做的意思,所以不选。 D 和E 放在句子中出现了情态动词+have done的句型,记得此类句型是用来表示需要做但是没做的意思,意思改变,所以不选。
句子结构为: though "graphic design" +may ...,they have come to signify ... 主句和从句讲的对象都是“graphic design”, 所以排除AE; D 从句have done,主句have done,错; C signify ranging work from..., 错;应当为 signfiy work ranging from ... to ...; 正确答案B
og里说了 Widely ranging could describe a conversation that moves from one topic to another; in this context, it is incorrect because the work does not move from one place to another. A wide range of work shows that the work consists of many different kinds of projects. Widely ranging work很多不同的工作 A wide range of work 一份工作但工作的内容不同