To sum ( ), there are three ways of dealing with the problem.
A: in
B: to
C: off
D: up
A: in
B: to
C: off
D: up
举一反三
- Please_______the main points of the text in three sentences. A: sum up B: sum it up C: sum them up D: summary up
- He had put the hat __________ and taken it off again three times. A: by B: up C: on D: aside
- This passage chiefly discusses ______. A: the growth of world population B: one type of the exponential rate C: the population problem of more rapidly growing countries D: the possible ways of dealing with the rapid population growth
- I'm wondering how he can manage to （） such a difficult problem. A: put up with B: get along C: deal with D: take off
- There are many ways to_________this problem.