Ihopethatitispossibletoachievethisobjectivebycallingonthesmokers________goodjudgmentandshowconcernforothersratherthanbyregulation.
A、tobeusing
B、tohavebeenusing
C、use
D、touse
TheteachersaidthatJane________workharderthefollowingsemester.
A、haveto
B、hadbetter
C、hadbetterto
D、wouldratherto
翻译：fyoumakeusanofferatcompetitivepriceswecansellalargequantityofchemicalproductinourdistrict.
Thevolleyballmatchwastelevised________onCCTV.
A、alive
B、life
C、live
D、lively
Thesyntacticrulesofanylanguageare______innumber.
A、large
B、small
C、finite
D、infinite