Becky often plays ________ violin for an hour every day.
A.aB.anC.theD./
Be patient! Give him more time,______ he will find the answer to the question on his own.( )
A.butB.orC.andD.so
Mum won't let Simon go out unless he promises to be back ______ 10 o'clock tonight.( )
A.tillB.beforeC.asD.since
Not only children but also my husband ______ crazy about the movie Operation Red Sea (《红海行动》( )
A.isB.areC.amD.be
Amazing China (《厉害了,我的国》)wins high praise from the public. I think the documentary is well worth ______.( )
A.watchB.to watchC.watchingD.watched
Many tourists prefer five﹣star hotels because they think expensive hotels always _____ guests with better service.( )
A.preventB.protectC.presentD.provide