Find the word which has a different sound in the part underlined

Exercise 1: Find the word which has a different sound in the part underlined.

1.

A. played  B. frightened   C. excited   D. bore
2.
A. traffic   B. pavement   C. plane   D. station
3. 
A. nearest    B. head   C. bread   D. health
4.
A. traffic    B. station   C. safety   D. plane
5
A. enter      B. vehicle   C. helicopter   D. mention
6.
A. ahead   B. healthy   C. seatbelt   D. bread
7.
A. traffic    B. pavement   C. plane   D. station
8.
A. stopped   B. washed    C. fastened   D. walked
9.
A. joined    B. performed   C. paraded   D. prepared
10.
A. hand   B. transport    C. character   D. celebration
11.
A. washed   B. attended   C. decided   D. disappointed
12.
A. hey   B. obey   C. grey   D. honey
13.
A. recycle   B. vehicle   C. helicopter   D. reverse
14.
A. many   B. classmate   C. grade   D. gravy
15.
A. head   B. great   C. death   D. bread