Identify the clause of the underlined words: What he says is true.
Noun clause
Adjective clause
Adverbial clause
Subordinate clause
Explanation:
Correct Answer is: Noun clause

Noun clause
Adjective clause
Adverbial clause
Subordinate clause
Correct Answer is: Noun clause

He waited in front of the house. The underline words make a/an: Option A: Preposition , Option B: adverbial , Option C: adjective phrase, Option D: conjunctuion, correct answer is: Preposition
Don`t make the noise while your father__ Option A: is being asleep , Option B: asleep , Option C: is sleeping, Option D: has slept, correct answer is: is sleeping
The word “Opaque” is- Option A: Adverb , Option B: Verb , Option C: Noun, Option D: Adjective, correct answer is: Adjective
The noun of the word `laugh` is– Option A: laugh , Option B: laughing , Option C: laughable, Option D: laughter, correct answer is: laugh laughing laughter
The French army was defeated at Waterloo .Here the word army is - Option A: Proper noun , Option B: common noun , Option C: collective noun, Option D: Abstract noun, correct answer is: collective noun