When you study English, you will find that English has
many similar expressions.
In some cases, you may know the differences clearly, but
in other cases, you may not.
In this practice, I will give you some examples, which
will help you 'know' the nuances of some English usages.
After that, make as many sentences as possible using the
examples, and then speak them out in your group.
I believe that this will make you 'learn' the usages.
Practice makes perfect!