The teachers ask some boys _____any noise nearby. Because they are having a meeting.

What’s wrong with you , Eric You look tired .–I ______ to prepare for the final exam last night .

The engine of the ship failed and the bad weather ______ the helplessness of the crew at sea.

He has a lot of things to do and has no time to______.

She usually keeps her valuables, such as jewels and money, ________ she believes secure