If you swim in a river or lake, be sure to investigate is below the water surface. Often there are rocks or branched hidden in the water.
His sister left home in 1998, and__________ since.
What do you mean, there are only ten tickets? There__________be twelve
How muchshe looked without her glasses!
Let's go to__________ cinema-that'll take your mind off the problem for __________ while()
-It looks heavy. Can I give you a hand? -__________ .