The book has been translated into thirty languages since it on the market in 1973.A. had come B. has

查询谷 - www.chaxungu.com

编辑：chaxungu时间：2026-04-27 03:03:22分类：高中英语题库

【题目】The book has been translated into thirty languages since it on the market in 1973.

A. had come B. has come

C. came D. comes

在线课程

【答案】C

【解析】

试题分析：since引导的从句作状语时，主句通常用完成时，而从句用一般过去时，所以选C项。