On AIDS Day, the minister of Health Department demanded that the problems __________ paid special attention to.
The result suggests that she________her best to study English since then.
We followed their suggestion that we________right now.
It's surprising that your brother ________Russian so quickly—he hasn't lived there very long.
You'd better________ the instructions so that the children could understand them.
I'd like to take________of this opportunity to thank you for your help.