Have a piece of chocolate,_ ______?
A.would you
B.don't you
C.do you
D.haven't you

Pick out the word the underlined part of which is pronounced differently from the rest

A.mechanic
B.chance
C.chapter
D.campus

________(20)
A.unfit
B.inappropriate
C.unlikely
D.unhealthy

______(21)
A.poisonous
B.serious
C.bad
D.evil

_______(23)
A.so
B.much
C.too
D.enough

______(25)
A.fact
B.matter
C.problem
D.result

________(27)
A.attention
B.care
C.time
D.deny

_____(28)
A.escaping
B.hiding
C.running
D.disappearing

________(30)
A.die
B.preserve
C.survive
D.continue

Find out the word that has a different stress pattern from the other.
A.dismiss
B.destroy
C.discount
D.district