HTML code is Off Trackbacks are Off Pingbacks are On Refbacks are On Forum Rules Similar Threads Thread Thread Starter Forum Replies Last Post Use of k-epsilon and k-omega Models Jade M Main CFD Forum 40 January 27, 2023 08:18 New implemented algebraic Reynolds stress model volker OpenFOA...
-Where is Jim? -He___ the teachers' office. A. went to B. has been to C. has gone to D. was in 试题答案 C 【解析】 试题分析:句意:吉姆在哪?他去了老师办公室。has been to表示去过某地;has gone to表示去了某地。结合句意,故选C 考点:考查时态的用法。 练习册系列答案 西城学科...