Her baby is laughing.
laughing
No, laughing will not cause miscarriage.
It is the action.
Laughing is a present participle. Participles rely on auxiliary verbs to show tense.Examples:She was laughing so hard at the movie that her make-up started running. (past progressive)I am laughing at you because you are hysterical! (present progressiveI will be laughing about this for days! (future progressive)
Yes, a compound sentence does have one subject but two verbs.
The sentence they are put in.
The gerund "laughing" functions as the subject of the sentence. It represents the action of laughing and acts as a noun.
Transitive verbs require an object to complete their meaning. This sentence has an object (brother) In this sentence the verb baptize is a transitive verb.
The verb form of laugher is laugh.Other verbs are laughs, laughing and laughed."I will laugh in your face"."We were laughing all night"."The audience laughed at the comedian".
Verbs and nouns (or pronouns) are the basis of a sentence. Nouns (or pronouns), the subject of a sentence and a verb form a sentence or a clause.
The verb is "fed" because fed is an action.
Verbs don't come at the end of a complete sentence. If you have a command like -- Sit down! -- then this sentence consists of a verb only.