(届山东省桓台第二中学高三4月检测考试英语试卷)We need some more facts and figures ______ we make the final decision.
______ you eat the correct foods ______ be able to keep fit and stay healthy.
Was it through Mary, _____ was working at a high school, ____ you got to know Tom?
Robert is said ___________ abroad, but I don’t know what country he studied in.
Jane, _______I’ve shared just about everything since the first day of kindergarten, spent the weekend with me last month.
To enjoy the scenery, Sara would spend long hours on the train ______ travel by air.