It is required by law that the children above six years old in our country________to school to receiveeducation. [ ]

Three students were chosen to________the experiment.[ ]

It’s still early, you ________.

Where does the man come from–I don’t know for certain. Judging by her _________, she may be a Southerner, I guess.

ASEAN foreign ministers are better engagement with the Chinese government when it comes to the various conflicts in the South Chinese Sea.