Peter has ________ memory and often forgets the names of people round him.
A.longB.goodC.richD.poor
The gravity on Mars is only about there eighths of ___________on the Earth.
A.thatB.thoseC.oneD.ones
The documentary A Plastic Ocean is so impressive that I ___________it several times so far.
A.watchedB.watch
C.have watchedD.will watch
During our holidays,we should avoid _________up at night and oversleeping in the morning.
A.stayB.to stayC.stayedD.staying
— Hi,Jack!I'm just going to the practice for the concert.Are you coming to play your violin?
—____________,Carl.I have to finish my report today.
A.You'd better notB.It doesn't matter
C.I'm afraid notD.Don't worry
Kitty sometimes eats ______ orange or some grapes after lunch.
A.anB.aC.theD./
The Communist Party of China will have its 100th birthday ______ July 1,2021.
A.inB.onC.forD.at
—Mum,where is David?
—He ______ to see the science fiction film Back to the future.
A.is goingB.goesC.has goneD.was going
This year's Beijing Music Awards will be covered ______ on Sunshine TV this Saturday.
A.livelyB.aliveC.livingD.live
Mary shut the window just now ______ she could keep the insects out.
A.so thatB.whenC.tillD.after
—______ do you go to the school library?
—Twice a week.
A.How longB.How oftenC.How soonD.How much
The policeman told the children ______ in the river.It's too dangerous!
A.to not swimB.not to swim
C.not swimD.not swimming
—Suzy,your room is really in a mess.
—Sorry,Mum.I'll _____ right now.
A.tidy upB.put upC.look upD.stay up
Mr.Huang was born in Nanjing,but Suqian has become his second ______.
A.familyB.houseC.villageD.hometown