Choose the word that has main stress placed differently from the others.
A.acceptance
B.expression
C.
D.endanger

They were (A) out for an (B) hour when (C) it started to (D) rain.
A.to (D)
B.were (A)
C.an (B)
D.when (C)

They left (A) the shop as (B) soon as they bought (C) everything they needed (D).
A.as (B)
B.needed (D)
C.left (A)
D.bought (C)

The (A) house burned (B) to the ground by (C) the time the firemen arrived (D).
A.by (C)
B.burned (B)
C.The (A)
D.arrived (D)

As he had done (A) a lot of (B) work that day he had been (C) very tired (D).
A.had done (A)
B.tired (D)
C.a lot of (B)
D.had been (C)

He drank (A) some juice and (B) then he was eating (C) a few chips (D).
A.and (B)
B.chips (D)
C.was eating (C)
D.drank (A)

I had (A) dinner when (B) I suddenly (C) heard a (D) loud bang.
A.had (A)
B.suddenly (C)
C.a (D)
D.when (B)

When (A) my father was working (B) in the garden, an old (C) friend was passing (D) by to see him.
A.was working (B)
B.old (C)
C.was passing (D)
D.When (A)

She goes (A) to school, took (B) out her (C) textbook and began to learn (D).
A.to learn (D)
B.goes (A)
C.her (C)
D.took (B)

When (A) it started (B) to rain, our dog had wanted (C) to come (D) inside.
A.to come (D)
B.When (A)
C.had wanted (C)
D.started (B)