rks, ________ of gun powder or flashpowder _______ in a tight paper tube, make the big flash or boom effect.

You will soon _____ if you continue working day and night like that. [ ]

How do you like film The Amazing Spider-Man2 –Oh, I’ve never seen better one.

Our head teacher’s playing the violin _______ our classroom on the New Year’s Party.

Traveling is a good way to differentcultures and broaden the mind.