Final answer:
The questions require filling in the blanks with the correct form of the adjective.
Step-by-step explanation:
In the given questions, the blanks need to be filled with the correct form of the adjective.
For example, in question 3, the correct answer would be 'careful' because the sentence is talking about someone's writing, which requires an adjective to describe it.
Similarly, in question 4, the correct answer would be 'clouds' because the sentence is talking about the presence of clouds in the sky. In question 5, the correct answer would be 'furniture' because it is referring to the general concept of furniture, not a specific piece.
In question 6, the correct answer would be 'strong enough' because it is comparing two people's ability to lift the desk. Finally, in question 7, the correct answer would be 'quickly' because it is describing the speed at which native speakers speak.