I tried hard to _______ a mental picture of what might have happened, but however hard I tried, I simply couldn’t _______ it.
_ your help, we’d never have been able to get out of trouble.
You will succeed in the end you give up halfway.
To improve your oral English, everyone in the class is supposed to ____ actively in these discussions.
we move the vase to the windowsill? Do you think it’ll look better?
It’s a good idea to adjust yourself the local tradition while you are present a wedding.