d. wear out (This means to become damaged and unusable through long use.)

a. used to wake (This expresses a past habit that no longer occurs.)

a. because (This conjunction shows the reason why they are very busy.)

c. dictionary (A dictionary provides definitions of words.)

d. either (This word is used with "nor" to show a choice between two negative options.)

a. neither (This word is used to indicate that two things are not true.)

c. am used to waking (This expresses being accustomed to waking up early.)

c. though (This conjunction introduces a contrasting idea.)

a. newspaper (A newspaper is a publication containing news and information.)

a. Not at all (This is a polite response to an offer or request.)

compulsory (This adjective means required by law or a rule; obligatory.)

widely (This adverb means to a large degree; extensively.)

popularity (This noun refers to the state of being liked, admired, or supported by many people.)

qualified (This adjective means having completed the necessary qualifications, typically examinations or courses, or being of the required standard.)

tolerate (This verb means to endure (someone or something) without complaint.)

moved (Past simple tense is used to describe a completed action in the past.)

will visit (Future simple tense is used to express a future intention.)

asking (Gerund is used after the phrase "it's no use".)

to grow (Infinitive is used after the verb "decide".)

has driven (Present perfect tense is used to describe an action that happened at an unspecified time in the past but is relevant to the present.)

used to like (The correct form is "used to like".)

than you have (The correct form is "than you have" or "than you do".)