Nowadays, many women, ________some are not overweight at all, are always going on diets or taking weight-loss pills, ________ are often dangerous.
(2012·九江高二检测) The aim of the project is to encourage students to _______ new ideas on networks.
The US military is in _______ control of the entire region.
(2012·厦门高二检测) A new report says each year about two million people die from accidents and diseases related _______ their jobs.
The children all _______ sadly at the broken model plane and _______ quite sad.
(2012·驻马店高二检测) Here we found little snow, as most of it seemed _______ blown off the mountain.