There are two new buildings near the sea, and ____of them are very tall.
【2013山东菏泽】The World Health Organization has given some advice on ______to protect us from being infected(感染) with H7N9.
【2013山东青岛】It is ______ that Mr. Guo sailed across the world by himself ______ within about 130 days
【2013山东德州】I carried the bowl with both hands________, so that I wouldn’t break it.
【2013浙江丽水】I met Lucy in the primary school and we have been close friends ______.
【2013浙江宁波】Could you please speak a little more _______? I can’t follow you.