Yes it is, and is specifically an object.
In the sentence 'Tom will race with four other boys', the word 'race' is a verb I believe.
The word 'race' in that sentence is a verb because it requires action. The word 'boy' is a noun in that sentence, i.e. the name of something.
"B" is the answer. Tom won the race.
Yes, in the example sentence, the word 'race' is used as a noun; a word for a competition; a word for a thing.The word 'race' also functions as a verb: race, races, racing, raced.
The direct object is the noun Bill. The noun assistant is the object of the preposition 'as'.
A verb.
a noun
No, the word 'bored' in that sentence is an adjective.The adjective 'bored' is functioning as a predicate adjective (a type of subject complement), an adjective following a linking verb that renames or restates the subject (he = bored).
Winning the track race was feasible enough for Tom
There are 2. "Tom" is a proper noun (a name). The word "questions" is a plural common noun.
The simple subject in the sentence is "Tom Sawyer." It is the main noun that the sentence is describing.
Eurasian is a race. So you can write something like "Tom is an Eurasian"