William has cut his smoking_____to five cigarettes a day.
A
cutdown“削减，减少”;cutsth.downto“把⋯⋯减到(什么程度)”，是固定搭配，而且符合题意。
Mywalletisnowheretobefound.I_____itwhenIwasonthebus.
Two-thirdsofhisproperty_____lostinthefire.
Hewasvery_____togo，buthehadnochoice.
Itseemsasifthesun_____roundtheearthsinceitrisesintheeastandsetsinthewest.
Hisarticleisbetterthan_____intheclass.
