When he suddenly ________ up the subject of genetic engineering, there was an embarrassedsilence.
A、tookB
暂无解析
ItwasthreeBritishsportsmenwho________banneddrugs.
Inthefuture,more______shouldbeplacedontheeducationoftheyoung.
________they'vegottoknoweachotheralittlebetter,theygetalongjustfine.
ShegotajobasanassistantstagemanagerattheCambridgeArtsFestivalTheatre,thinkingthatitmight________toacareerasaplaywright(剧作家).
Thefarmerhadtowearheavybootsinthewinterbecausethefieldsweretoowetand________.
