Why do you look so sad-Bad luck! I made some mistakesin the test. I was not ___________.

I hope you won’t _________ my invitation. It’s my 18th birthday party, you know.—You are my best friend. I am sure to come.

The “Home Electrical Appliances to Rural Areas” policy ________ to improve the life of those in remote areas.[ ]

It’s hot outside, please keep the door __________.

－Who’s that speaking?－Jane!－Jane! Oh yesSorry, I _______ recognize your voice.[ ]