__________ is known to all, China will he an ________ and powerful country in 20 or 30 years' time.
A.That, advancing | B.This, advancing | C.As, advanced | D.It, advancing |
Shanghai is the first city in the world _____________ a high-speed maglev train,from the city to Pudong Airport.
A.building | B.having built | C.to have built | D.built |
—Is Tom still smoking?
—No.By next Saturday he _____________ for a whole month without smoking a single cigarette.
A.will go | B.will have gone | C.goes | D.has been going |
While reading an interesting story book in my room,______________.
A.the light suddenly went out |
B.the doorbell rang |
C.someone was shouting outside |
D.I heard someone shouting outside |
Mr.Black is willing to do ______________ Mrs.Black tells him to do.
A.whichever | B.however | C.whatever | D.whenever |
Lora,you ____________ leave all your books on the floor like this!
A.wouldn’t | B.mustn’t | C.needn’t | D.may not |