It remains to be seen North Korea will remain stable under its new young leader.

rpose of the advertisements is to______people’s attention, _____them to buy the things

I would appreciate if you can keep an eye on my dog while I am away.

Thinking of the days, when he was looked down upon as a poor peasant, _______.

are many cars coming up anddown If you insist on standing there, you will risk _________ down on theground