26. Opening with tributes to jazz-age divas like Bessie Smith and closing with Koko Taylor’s electrified gravel-and-thunder songs, the program will trace the blues’ vigorous matriarchal line over more than 50 years. (A) the program will trace (B) the program shall trace (C) there will be a program tracing (D) it is a program that traces(A) (E) it will be a program tracing Choice A is best because will is appropriate for simple future tense. In B, shall implies intent or determination on the part of the program. 解释说要用将来时,为什么,从句子哪里看出来这点提示呢? 谢谢!! |