补充题-T37

37.   Seeming to be the only organization fighting for the rights of poor people in the South, Hosea Hudson, a laborer in Alabama, joined the Communist party in 1931.

(A) Seeming to be 无逻辑主语

(B) As逻辑意思错

(C) In that they seemed代词无指代对象/in that用法错

(D) Since it seemed seem用法错（E）

(E) Because it seemed to be

Choice A and B wrongly identify Hosea Hudson, not the communist party, as the organization under discussion. （无指代对象）In choice C, the plural pronoun they does not agree in number with the singular noun party. （代词单复数不一致）In that in C and Since in D are less direct and idiomatic than Because in this context, （不and to be is needed to complete the predicate begun by seemed. （固定用法）E is the correct answer for this question of middle difficulty.

In that in C and Since in D are less direct and idiomatic than Because in this context, （不

请问since/ because 在表原因上有什么区别吗

谢谢

      在GMAT-SC选项中出现since和because表示原因，一律用because

      这是个经验性的结论

      推测原因在于since可以有多种意思，不如because好