We were greatly encouraged by the news of China______(又发射一颗人造卫星).having launched

游客2023-07-26 29

问题 We were greatly encouraged by the news of China______(又发射一颗人造卫星).

选项

答案 having launched another man-made satellite

解析 “发射”的动作发生在“受鼓舞”之前，因此用现在分词的完成形式。

转载请注明原文地址:https://tihaiku.com/zcyy/2871115.html

相关试题推荐

随机试题

最新回复(0)

[originaltext]Earlierthisyear,theAmericanLungAssociationlaunchedaw