If you think the radio is toonoisy,you can.

Mr. Smith is supposed to attend the meeting in place of the manager, who has ______ a bad cold.

She’d lost her job． ______ ， she’d lost her house and her children， too．

I like watching ________ because I can learn a lotabout nature, history and real-life events from them.

下列各项中加点词的解释完全正确的一项是