1.Since the party is very ________,whether you wear the red dress or the blue dress is really unimportant.
A.normal B.special
C.unusual D.informal
2.Turning around,I saw a little boy standing behind the tree,
________ at me curiously.
A.stared B.to stare
C.staring D.having stared
3.Don’t be angry with him;after all,he’s only a child.Besides,he didn’t make the mistake ________.
A.in turn B.on purpose
C.by accident D.in total