题目内容
14.Not until recently______ the development of tourists related activities in the rural area.( )A. | their had encouraged | B. | had they encouraged | ||
C. | did they encourage | D. | they encouraged |
分析 直到最近,他们才鼓励发展农村地区的游客相关活动.
解答 答案:C
根据题干中not until置于句首可知,主句需部分倒装,其倒装结构为"助动词/情态动词/be+主语+谓语剩余部分".本句recently(最近)可以知道是对过去事实的一般陈述,故用一般过去时,选C.
注意此处related是一形容词,意为"相关的",不是动词的过去式.
点评 否定词/半否定词置于句首,句子部分倒装.其结构为"否定词/半否定词+助动词/情态动词/be+主语+谓语剩余部分".常见的否定词/半否定词有:no、never、not、seldom、hardly、rarely、little、few;at no time、in no case、in no way、in no sense、on no account、under no circumstances、by no means;hardly…when…(主句倒从句不倒),no sooner…than…(主句倒从句不倒);not only…but also…(前倒后不倒);not until…(从句不倒主句倒);neither…nor…(前后都倒)等.
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