Modern science and technology has _____ communication between people far apart.
A、madeconvenientA
暂无解析
Postage ______, the necklace will cost you at least 650 yuan.
MytrainarriveinNewYorkateighto'clocktonight.TheplaneIwouldliketotakefromthere______bythen.
Manypeopleattendvariouspubliclectures,chiefly______themselvesfamiliarwiththelatestdevelopmentofdifferentfields.
Thereweremanymorepeoplewhogotinjuredinthebigfirethan_______.
In recent years much more emphasis has been put______ developing the students productive skills.
