yes there both infinitive verbs
Yes it's the present participle of the verb "work".
The word 'sightseeing' is a gerund, the present participle of a verb that functions as a noun. Gerunds have no plural form.
The word 'watching' is the present participle of the verb to watch (I am watching, they are watching). The present participle of the verb is also an adjective (the watching crowd), and a gerund, a verbal noun. Gerunds are uncountable nouns.
The word 'acting' is a gerund, the present participle of the verb 'to act', a verbal noun; gerunds do not have plural forms.
The word 'mourning' is a gerund, the present participle of the verb to mourn functioning as a noun. Gerunds do not have a plural form.
No, adjectives are not gerunds and gerunds are not adjectives. A gerund (verbal noun) is a form of a verb used as a noun. An example is the present participle "sailing" in the sentence "Sailing is fun."
The word 'billowing' is the present participle of the verb to billow. The present participle of a verb is also an adjective and a verbal noun called a gerund. The noun billowing, like most gerunds, is a non-count noun, it doesn't have a plural.
A gerund is a verb form that functions as a noun. It always ends with -ing, the present participle of a verb. A gerund is a present participle, but the difference lies in how it functions in the sentence: as a noun instead of a verb.Gerund: Dancing is my favorite activity.Present participle: I am dancing in the talent show.Gerund: I heard the breaking of glass.Present participle: I hear the waves breaking on the shore.
"Giggling" is a present participle form of the verb "giggle." In this context, it is functioning as a gerund, which is a verbal noun. Gerunds can act as subjects, objects, or complements in a sentence.
"Squelching" is the present participle or gerund form of the verb "squelch". Like most participles and gerunds, it usually begins a phrase that functions as a whole as an adjective or adverb (for the participle) or a noun (for the gerund).
The present participle form of the verb "to live" is "living."
Regretting. The present participle of a verb is always verb + ing