Itisessentialthateverythinginadvance.（）
A、shoulddecideB
暂无解析
Heis______absorbedinhisownthoughtsthatheseemsunawareofwhat'sgoingonintheroom
Somestudentsfromaskingquestionsinclass.（）
Not until recently_____that Thompson had ben telling the truth all along
Thereisanincreasing_(tend)forwomentohavechildrenlaterinlife
Agoodworkerinakeyspotcould,hekeptupproduction,takeallthecoffeebreakshewanted,andthebosseswouldverylikelylooktheotherway.
