Answer:
a). Are you sure that you can go to the fair this weekend?
Explanation:
Verbals are characterized as the verbs that do not play the role of verbs in the sentence. These are the present or past participle forms of the verb which function as adverb, noun, or adjective in the sentence. The first sentence does not include a verbal as there is no verb that is functioning as a noun or to modify the verb or noun. The second sentence employs 'amazing' is acting as the adjective. Thus, <u>option a</u> is the correct answer.
Answer:
it may or may not be instructional
Explanation:
it could be instructional because of the way you're giving instructions to whomever will ride the roller coasters.
A comma is used to show a short pause in a sentence
what do you need? i don't understand
"am swimming" is the only option that is in the present progressive form, since it is describing not only something that is currently happening, but something that continues to happen.