The schoolboy regretted ________after he didn’t pass his exam.

The manager promised to keep me _____how our business was going on[ ]

Qinghu Lake is _______ attractive place. It’s such _______ nice place that many tourists come here every year.

How do you like the story—Interesting, ______the end of it is not perfect.

You see, my mum has promised to buy me ________MP4 next month—Oh, really? But I wish I could listen to music________MP3