Something must be done to prevent the factory ________ poisonous gases so as to keep the city __________.
A. sending out; from polluting B. send out; polluting
C. from sending out; from polluting D. sending out; from being polluted
It took the early settlers more than 150years to build up ______ is now a modern city.
A. where B. which C. what D. that
Della had her hair cut off and sold it because she ________ Christmas without giving him a present.
A. couldn’t have lived through B. couldn’t live through
C. wouldn’t have lived with D. wouldn’t live with
Now do the same with your opposite hand, ______ you don’t usually use for writing.
A. one B. that C. the one D. it
____________ upon Della, there was an expression in them that Della could not read.
A. Jim’s eyes were fixed B. Jim’s eyes fixing
C. Jim’s eyes fixed D. Jim’s eyes were fixing
It was __________ World War II __________ the importance of Fleming’s discovery was fully recognised.
A. not until; that B. until; that C. not until; when D. until; when
