although尽管,表示一种既定事实,而even if即使,表示假设
could的时态与主句时态不符
although 与 even if 的意思不一样。even if 指的是一种可能性,就是说他们可能买的起也可能买不起,但是对于买的起而言的也blabla. 而although是一种既定的事实,说明他们都是买得起的。所以原句是用even if,不能改掉。 如果这样考虑,be able to 和 can 也是,can指的是一种可能性,可能买得起也可能买不起,而be able to指的是有能力买,就是说都买得起,要看原句的意思。
时态不对
(D) although they could afford household appliances their grandparents would find miraculous: Incorrect. Verb Tense Error: The sentence is set up in present context of time. Thus, use of “could afford” - past tense is incorrect. Similarly, the verb tense “would find” is incorrect. This verb tense should be “would have verb”. This is because the sentence states a hypothetical condition. These appliances did not exist in the times of grandparents. But per the sentence if these appliances had existed at that time, then the grandparents would have found them miraculous. By using “would" verb tense, the sentence now implies that if grandparents saw these appliances being used today, they will find them miraculous.
the idea is that the grandparents would have found these appliances miraculous if these appliances had existed in the past, not that they would find the appliances miraculous in the present..
could的时态与主句时态不符 although尽管,表示一种既定事实,而even if即使,表示假设
although的意思为“虽然,尽管”,引导一个让步状语从句,表示的是一种事实,改变句子原意,错。could的时态也错,其它同A;
could的时态与主句时态不符 although尽管,表示一种既定事实,而even if即使,表示假设
could时态不对
could时态错误
although表示客观的事实而不是假设,改变了原句中"even if"的表义。
把网站装进口袋
随时随地练习