语法大全~

jeans2011

738.The Emperor Augustus, it appears, commissioned an idealized sculptured portrait, the features of which are so unrealistic as to constitute what one scholar calls an “artificial face.”
(A) so unrealistic as to constitute
(B) so unrealistic they constituted
(C) so unrealistic that they have constituted
(D) unrealistic enough so that they constitute（A）
(E) unrealistic enough so as to constitute
这个到底什么时候用so as to 什么时候用so... that...啊？
745.The expected rise in the price of oil could be a serious impact to industrialized nations and severely diminish the possibility to have an economy free of inflation.
The expected rise in the price of oil could be a serious impact to industrialized nations and severely diminish the possibility to have an economy free of inflation.(A) be a serious impact to industrialized nations and severely diminish the possibility to have
(B) seriously impact on industrialized nations and severely impede the possibility to have
(C) seriously impact on industrialized nations and severely impede the possibility of having
(D) have a serious impact on industrialized nations and severely impede the possibility to have（E）
(E) have a serious impact on industrialized nations and severely diminish the possibility of having
为什么不选C呢？E既不平行还啰嗦。。。

jiaoguitar

738，so that结构可以用，但是B选项没有that，错。C选项用完成时扭曲了这个事件与后面一个事件的时间关系，错。

745，将diminsh改成impede，错。但这个题考点有点偏。

jeans2011

谢谢！