1 straightforward

2 clear-cut

3 blunt (e.g. statement)

4 you might as well

5 simply

1 surname Li

1 sharp weapon

2 effective implement

3 outstandingly able individual

1 to exploit

2 to make use of

3 to use

4 to take advantage of

5 to utilize

1 benefit

2 (in sb's) interest

3 classifier: 个 gè

1 small capital, huge profit (idiom); to put in a little and get a lot out

1 to act without taking time to think (idiom); to react instantly

2 to fire from the hip

1 Words of benevolence apply universally (idiom). Humanitarian expressions benefit all.

1 for the convenience and benefit of the people (idiom)

1 to mull over (idiom)

2 to think long and hard