In the flood, he narrowly escaped _________.
A.drowning B.to be drowned C.being drowned D.to drown
After getting lost in a storm, a member of the navy team ______ four days later.
A.rescued B.was rescued C.has rescued D.had been rescued
________，she can help Mother do housework.
A.As my sister is a child B.A child as my sister is
C.Child as is my sister D.Child as my sister is
The teacher made a request that all the homework ________ before class.
A.should hand in B.must be handed in
C.be handed in D.were handed in
Try to ________ the children’s school life so that they won’t get bored.
A.differ B.change C.describe D.vary
We’re glad to see that the villagers are increasingly ______of the importance of environmental protection.
A.sure B.concerned C.proud D.conscious
