The little boy ______ his father by begging over and over to go to the zoo. A: plagued B: preyed on C: prevailed upon D: raided

The peak of this mountain is 3,000 meters ______ sea level. A: above B: over C: on D: upon

Susan wants to know whether the measures have been agreed______. A: to B: with C: over D: upon

Which of the following means “看不起”？ A: look up B: look over C: look into D: look down upon

By that time the others would be screaming and tearing ______ him, and he’d have to yield the canteen. A: at B: On C: upon D: over

She wants to know whether the measures have been_________________. A: agreed with B: agreed upon C: agreed over D: agreed to

Jane wants to know whether the measures have been ______. A: agreed upon B: agreed over C: agreed with D: agreed to

His visit to Europe last summer was ______ as a great success. A: looked at B: looked to C: looked over D: looked upon

He _____ the view that we start off at once. A: leaned towards B: leaned over C: leaned on D: leaned upon

muse about/on/over/upon sth A: to reflect deeply on sth B: to talk a lot about sth C: to think casually of sth