找出下面单词中意思不同类的一个，把它的序号写到前面的括号里。
(1)A.tasty B.sour C.thin D.salty
(2)A.bedroom B.closet C.kitchen D.bathroom
(3)A.village B.tree C.flower D.glass
(4)A.in B.old C.on D.under
(5)A.curtain B.trash bin C.fresh D.mirror
(6)A.fish B.tofu C.tomato D.road
I’m ______ your left.
A. in B. on
( )In Australia, drivers drive on the ______ side of the road.
A. rightB. leftC. straight
( )Little water drop feels very hot. So it ___________.
A. falls downB. goes upC. goes down
( )If you are ______, you should see a doctor.
A. ill B. cold C. angry
( )Where is your home?
A. It’s south of the post office. B. I’m at home. C. I live in the city.