My parents __________ lots of food and money then to make sure I don't starve; so starving is __________ of my worries.
—Thank goodness, you are here! Whatyou? —Traffic jam.
You can hardly imagine the difficulty the woman hadher children.
Scientists are convincedthe positive effect of laughterphysical and mental health.
Playing basketball isgreat fun; it also provides us with a chance to develop our sense ofteam spirit.
It is hard to say what kind of person he is. Sometimes he is very friendly; at other times he ___ be very cold.