When he suddenly ________ up the subject of genetic engineering, there was an embarrassedsilence.
A、tookB
暂无解析
As you like pop music, __________ I like literature.
________,Johnhasbeentoseveralforeigncountries.
________tothepapersisrestrictedtoDefenseDepartmentpersonnelonly.
Ababymightshowfearofanunfamiliaradult,_______heislikelytosmileandreachouttoanotherinfant.
She________hernervousnesstotheimportanceoftheinterview.
