If you don’t keep the meat in the refrigerator on such a hot day, it may ____.
A、go off B、go away C、go out D、go down
The police have ____ power to deal with such matters by ____ law.
A、the; the B、不填；不填 C、不填；the D、the；不填
The fact that she was foreign made _____difficult for her to get a job in that country
A so B. it C. that D. much
The magazine is ______reading, so he advised me ____it.
A well worth; buying B very worth; to buy
C worthying , buying D worthy, to buy
I prefer________ at home to ______outside.
A staying, play B to stay, play C staying, playing D to stay, playing
The river ____are covered with trees is very long.
A which banks B the banks of which C whose the banks D of which banks
