—Jane, why don’t you take a bite of the chocolate?
—Well, I am on diet, if you __________know.
A.must B.shall C.would D.could
In the________of further evidence,the police were unable to solve the murder in a short term.
A.presence B.charge C.control D.absence
Small kindness,if______，can make a big difference to shape a better world.
A.exchanged B.simplified C.multiplied D.advertised
—What’s your understanding of success,Robert?
—In my view,success is________preparation and chances meet.
A.how B.why C.what D.where
China,a country with a strong sense of duty,never hesitates to_______to help other countries.
A.reach out B.turn out C.work out D.come out
Nowadays,villagers are proud of their culture and are actively protecting it,_______in turn improves the local tourism.
A.that B.which C.where D.what
