How do you like the party?—-wonderful. If you had come with us , you ______a good time.

What’s the weather like in Beijing in winterThere is______snow and it is _______cold.

____ the end of the performance did theaudience get the chance to take photos with the respectable actor．

当别人做错事对你说＂I’m sorry.＂时，你应该说 ____________。

下列哪一组字母都能一笔完成_________.