international agreement, ________to encourage children not to smoke and help peoplekick the habit, was signed on February 27

It’s raining all day, so he at home.

Korea has always sought for a directtalk with the US, without China ________

Perhaps the most important characteristic of rap music is the way ____ the artists sing

In many countries in the world ,breakfast is a snack____a meal,but the traditional English breakfast is a full meal[ ]