In my opinion,you can widen the _______ of this improvement through your active participation. A.scale B.volume C.magnitude D.scope 这题给的答案是D. 但是在表达“有什么余地”, 应该用scope for sth/to do sth...
I long to alleviate __________, but I cannot.A. the evil B. evil C. evils D. an evil参考书解释:答案A,此句出自罗素的《我为何而生》,句中evil为不可数名词,意为“罪恶,邪恶”,这里the evil表示特指.........
—Look! My mother ________ a new dress for me.—Wow, it looks very nice on you.A.is making B.has made C.will make D.made正确答案是B.我想问一下老师:1. 为何D(一般过去时)不对呢?2. 现在完成时和一般过去时在没有时间状语时应如何区分?非常感谢!...
Hydrogen,which is ______ than oil, is pretty easy to produce and does not harm to the environment.空格处为什么不能填 an energy source more abundant呢?如果这么填的话,an energy source 看做is 的表语,more abundant than oil 看做an energy source的定语。这样子的话...
He always comes late to work, which, I think, is ______ he should improve in the future.A. where B. what C. why D. when本题不太可能选 why 和 when,但如何区分是选 where 还是 what 呢?