【题目】________ with teens who spend much of their free time in front of TV sets, those who are physically active often have better grades.
A.Compared
B.To compare
C.Comparing
D.Having compared

【题目】From the way the kids spend their money, the researchers can see ________ they really value in life.
A.which
B.where
C.what
D.how

【题目】I feel very lucky, because what I've accomplished in sports is ________ my wildest dreams.
A.over
B.beyond
C.against
D.within

【题目】Could you imagine a future changed by technology ________ our lessons are taught by robots rather than human teachers?
A.at which
B.that
C.which
D.in which

A. were to work B. had worked

C. should work D. was to work

【题目】Susan was determined to work hard at her lessons this term to ________ the expectations of her parents.
A.live up to
B.come up to
C.get down to
D.look forward to

【题目】Obesity is ________ major concern for public health officials and also may affect ________ test scores of students.
A.a; /
B.a; a
C.the; /
D.the; the

A. mustn’t B. can’t C. needn’t D. daren’t

A. unless B. although C. until D. because

A. who B. that C. which D. what