Glasses are and must be handled with great care.
A.heavy B.smooth C.flexible D.fragile
—How soon do you think the economy will recover?
— ！
A.What for B.Who knows C.Why not D.How come
Provision of food and is their main concern for the flood victims.
A.relief B.safety C.shelter D.defense
The old lady likes to spend time indoors, she can comfortably watch televison and read newspapers.
A.when B.that C.which D.where
Ballet is highly technical and it professional dancers years to train.
A.takes B.achieves C.deserves D.needs
Tom is absent this week.Do you know what to him?
A.has happened B.was happening C.will happen D.had happened
