How is the gerund phrase used in this sentence? We get most of our exercise by swimming in the new pool.
A) direct object
B the object of a preposition
C predicate noun
D appositive phrase

The correct answer is B. The object of a preposition

Explanation

The object of the preposition is a noun or a pronoun that completes the meaning of the preposition. Some prepositions are: by, above, behind, in, outside, under, among others. On the other hand, a gerund is the non-personal or impersonal form of a verb that ends in "ING", for example, swimming, walking, watching, playing, among others. According to the above, in the sentence presented swimming a gerund and is used as the object of the preposition "by" because it completes the meaning of this preposition. So, the correct answer is B. The object of a preposition

to change your profile

1. hit your picture thing on the top right corner (that's where mine is).

2. there should be options under it, so hit "edit profile".

3. it'll bring you to a page that gives you these options: "preferences", "send info to email", "password",   "your email", and "profile picture". click "profile picture".

4. hit choose file.

5. click your picture you'd like and hit change!

i hope this and makes sense! good luck!