Every solid object______reflect a sound,varying according to the size and nature of the object.
(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.
(届北京市海淀区高三下学期期中练习英语试卷)You cannot take back your words ______ they are out of your mouth.
(届陕西省西工大附中高三第七次适应性训练英语试卷)_______ I went to the South Lake in Hanzhong, I was deeply impressed with its beautiful scenery.
(届山东省实验中学高三第一次模拟考试(三诊)英语试卷)It will be about 100 days __________the College Enhance Examination comes.
(届山东省济宁市曲阜师大附中高三上学期期中考试英语试卷)Sometimes people just believe what they see, ______the reality may be different.