It is reported that a small plane from south Africa crashed(坠毁) northwest of Changsha _____May 28th, 2004.A. on B. in C. to
I’m _________ to hear the ________ news.
---Do you know ______ I could pass the exam? ----Sorry, I’ve no idea.
We often hear him ______ the piano in the afternoon.
I don’t remember _______ the book yesterday.
_______ useful information it is!