【题目】___________ he saw her, he fell in love with her.
A.While
B.Until
C.Immediately
D.Unless

A. Happy and excited B. Happily and excited

C. Happily and excitedly D. Happy and excitedly

A. whileB. whenC. asD. before

【题目】No sooner _______got into the room _______the telephone rang.
A.had he; then
B.he had; than
C.had he; than
D.he had; when

【题目】Make sure that the machine is kept where it is not ____ to children.
A.possible
B.common
C.accessible
D.useful

【题目】As is known to us all, success usually results from diligence while laziness and copying others _____ can lead to losses and failure.
A.blindly
B.automatically
C.awfully
D.annually

【题目】When I entered the room, I found my father in the sofa and in a magazine.
A.seated; absorbed
B.sit; absorb
C.sitting; absorbing
D.sat; absorbed

【题目】________ toothache, the old man felt very bitter, having no good sleep.
A.Not being rid of
B.Not ridding of
C.Not rid of
D.Not having rid of

A. as fluent B. more fluent C. so fluently D. much fluently

【题目】Recent research has ________ the causes of the mysterious disease that has claimed thousands of lives.
A.cast light on
B.caught hold of
C.made sense of
D.laid stress on