Choose the word that differs from the rest in the position of the main stress.

A.invaluable
B.intimacy
C.investigate
D.intensity

A.children
B.chair
C.machine
D.chest

A.hour
B.house
C.hot
D.head

We used to _______ past the market on the way to school.
A.walk
B.walked
C.walking
D.have walked

Ho Chi Minh City is the _______ one in the country.
A.larger
B.large
C.largest
D.largely

Some of my friends are going _______ the shore collecting garbage.
A.along
B.apart
C.ahead
D.upon

When are you _______ vacation with your family, Lan?
A.on
B.by
C.with
D.to

The word "Here" in line 8 refers to _______ .
A.words chosen
B.the tone
C.ideas and feelings
D.At interpersonal levels

The word "derived" in line 12 is closest in meaning to _______ .
A.obtained
B.discussed
C.registered
D.prepared

The word "drastically" in line 19 is closest in meaning to _______ .
A.exactly
B.frequently
C.severely
D.easily