you go home tomorrow evening—No, I’m going to a lecture, or at least Iam planning _____.

He spoke English so well _____ by us all.

_______ going fishing— That’s a good idea.

单项选择（每题1分）_____ seems to be a possibility that we shall be able to afford the car we need.

During his stay in America, he gained much ______ of local customs and cultures.