Foundation English Primary 2 Grammar

Choose the correct plural form of the word "tooth".

A tooths
B toothes
C teeth
D teeths
Show Worked Solution

Worked Solution

Step 1: Decide if 'tooth' is a regular or irregular noun. Step 2: 'Tooth' is irregular. Its plural changes the vowel sound: tooth → teeth. Answer: The correct plural of 'tooth' is 'teeth'.

Correct answer: teeth

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