﹣﹣﹣This math problem _______ in half an hour.
﹣﹣﹣Don't worry.Mr.Wang is good at math.He can make it.( )
is working ou
would work out
should be worked out
has worked out
You’ll have to get your parents'________ if you want to go on the trip.( )
A.achievementB.announcement
C.agreementD.advertisement
________ exciting news! The Chinese team successfully arrived at the peak of Qomolangma.( )
A.WhatB.What anC.HowD.How an
________ hopes for a sweet home as it provides us with warmth and trust.( )
A.NoneB.EveryoneC.NobodyD.Somebody
Han clothing is becoming more popular ________ young people.( )
A.overB.amongC.betweenD.about
In 2016,________ China set April 24 as ________ country’s Space Day.( )
A.a; theB.the; theC.the; /D./; the