When Jack arrived, he learned Mary _____ for almost an hour.
| A．had gone | B．had set off | C．had left | D．had been away |
-----Have you_____?----- No, I had a wrong number．
| A．got in | B．got away | C．got off | D．got through |
Professor Williams keeps telling his students that the future _____ to the well-- educated．
| A．belongs | B．is belonged | C．is belonging | D．will be belonged |
She devoted herself______ to her research and it earned her a good reputation in her field．
| A．strongly | B．extremely | C．entirely | D．freely |
The magazine is very ____with young people, who like its content and style．
| A．familiar | B．popular | C．similar | D．particular |
He was told it would be at least three months______ he could recover and return to work．
| A．When | B．before | C．since | D．that |