It is 9 a.m. When you meet your friend at school, you say “_____” to him or her.

160. It seemed that there was strange sound outside. We ________ carefully but_____nothing.

One thousand dollars a month is not afortune but would help cover my living ________

(2013·高考山东卷)It’s good to know ________ the dogs will be well cared for while we’re away.

He pushed his way through the crowd, saying “_____”