(2013·山东济宁模拟)New computers are soon out of date since newer models are ________ constantly.

It should be emphasized that our technology has great potentials ________ food development in China.

(2013·黑龙江四校高三联考)The teacher has to ________ the two students as they are always talking in class.

(2013·北京东城区高三教学统一检测)He is, how shall I ________， not fat but rather well built.

(2013·哈尔滨四校高三统一检测)In fact fuels we burn and plant food we eat ________ their chemical energy in the form of heat.

(2013·山西高三诊断)Chengdu has focused on improving the surrounding countryside, ________ encouraging large­scale city expansion.

(2013·甘肃兰州名校高三检测)Many people believe that hunger is only a problem in the developing countries.________， it is a problem all over the world.

(2013·辽宁六校高三联考)She was told to wear flat shoes ________ her back problem.

(2013·江苏，29)Team leaders must ensure that all members ________ their natural desire to avoid the embarrassment associated with making mistakes.

--- Do you think it is hot today?     ---_______ , but not as hot as yesterday.