Câu hỏi: Choose the letter A, B, C or D the word that has the underlined part different from others.

A. doctor

B. robot

C. song

D. helicopter

Câu 1: Choose the letter A, B, C or D the word that has the underlined part different from others.

A. type

B. happy

C. laundry

D. funny

Câu 2: Choose the letter A, B, C or D the word that has the underlined part different from others.

A. town

B. low

C. cow

D. now

Câu 3: Choose the letter A, B, C or D the word that has the underlined part different from others.

A. space

B. bad

C. planet

D. habit

Câu 4: Choose the letter A, B, C or D the word that has the underlined part different from others.

A. teach

B. meat

C. disappear

D. feature

Câu 5: Choose the letter A, B, C or D the word that has the underlined part different from others.

A. worker

B. world

C. doctor

D. word

Câu 6: Choose the letter A, B, C or D the word that has the underlined part different from others.

A. movie

B. role

C. home

D. cold