Following the girl, we went into a hall, on ____ walls hung a few pictures of some famous scientists.
—Hello! This is travel agency office.—Hello! I'd like to book two tickets for Qing Western Tombs.— .
— What has made him unhappy recently?— __________ alone to do the house work.
His car ran over another in the highway! Too horrible! _____ he is safe now—that's the main thing.
He pretended not to care but that remark _________ his real opinion on the matter.
Tom told us all that he said at the meeting was really true.