. —Are you free after school?—Sorry. I’ve planned to treat a friend of mine to dinner _______for his help.
With more forests being destroyed, huge quantities of good earth ______ each year.
The teacher asked us ___________ so much noise.
-Is that 110? A thief is in my house… - Ok, help is ______.
—Do you know where David is? I can’t find him anywhere. —Well . He have gone far— his coat’s still here.
Dan caught two ________birds in the wood last week and they are still ________in the cage.