Since last year, Professor Wang ______(研究取得了重大进展).have made significant advance

游客2023-07-21 39

问题 Since last year, Professor Wang ______(研究取得了重大进展).

选项

答案 have made significant advance in his research

解析 ①现在完成时；②词组：make advance in表示“在…取得进展”。

转载请注明原文地址:https://www.tihaiku.com/zcyy/2856604.html

相关试题推荐

随机试题

最新回复(0)