Look! A man is cutting a tree on the moon. –It ______ be true. The teacher said there is no air on the moon.
Simon does the show _________ the clothes _______ the 1980s. [ ]
This type of MP5 is so expensive that I can’t ______ it.
I want to know if I can smoke here?—No, you _________. Could you see the sign “NO SMOKING” there?
Whenever you have a chanceEnglish, you should take it.