Can someone let me know which is the correct answer and why?
Thanks!
Subject-verb agreement A
1a. Did you know a famous animal-rights activist has criticized horseracing because of the dangers involved? 1b. Did you know a famous animal-rights activist have criticized horseracing because of the dangers involved
Subject-verb agreement B
2a. Peer editing academic papers require critical-thinking skills and diplomacy.
2b. Peer editing academic papers requires critical-thinking skills and diplomacy.
Subject-verb agreement A
3a. Vitamins that are sold in a health-food store are not regulated by the Food and Drug Administration.
3b. Vitamins that are sold in a health-food store is not regulated by the Food and Drug Administration.
Using regular and irregular verbs A
4a. John has become a rather good actor.
4b. John has became a rather good actor.
Using regular and irregular verbs A
5a. Some athletes have taken drug tests to prove they are not on steroids.
5b. Some athletes have took drug tests to prove they are not on steroids.
Using regular and irregular verbs B
6a. I lay my book on the table, but now I cannot find it.
6b. I laid my book on the table, but now I cannot find it.
Using the correct form of be and have in the present tense B
7a. I was interested in working on the presidential campaign if the opportunity still exists.
7b. I am interested in working on the presidential campaign if the opportunity still exists.
Verb form and verb tense B
8a. Since American Idol premiered on television, many talented contestants have appeared on the show.
8b. Since American Idol premiered on television, many talented contestants appeared on the show.
Verb form and verb tense A
9a. The ancient Egyptians built pyramids as burial sites for their leaders.
9b. The ancient Egyptians have built pyramids as burial sites for their leaders.
Identifying antecedents A
10a. The antecedent in the following sentence is students: Students in online classes have to be organized to keep up with their assignments.
10b. The antecedent in the following sentence is class: Students in online classes have to be organized to keep up with their assignments.
Identifying antecedents B
11a. The antecedent in the following sentence is Doctors: Doctors should schedule more time for patients so they do not spend so much time in the waiting room.
11b. The antecedent in the following sentence is patients: Doctors should schedule more time for patients so they do not spend so much time in the waiting room.
Pronoun-antecedent agreement B
12a. When a driver wants to buy a new vehicle, he or she usually test drives them. 12b. When a driver wants to buy a new vehicle, he or she usually test drives it.
Pronoun-antecedent agreement B
13a. Most presenters spoke without looking at his or her notes.
13b. Most presenters spoke without looking at their notes.
Pronoun-antecedent agreement B
14a. You may rent a movie or a video game for just one night if they are new.
14b. You may rent a movie or a video game for just one night if it is new.
Pronoun-antecedent agreement with indefinite pronouns A
15a. Neither the mayor nor the council members have filed their reports.
15b. Neither the mayor nor the council members have filed his reports.
Pronoun-antecedent agreement with indefinite pronouns B
16a. Anyone who requests a copy of the game may have it for their video library.
16b. Anyone who requests a copy of the game may have it for his or her video library.
Pronoun-antecedent agreement with indefinite pronouns A
17a. Each of the applicants must submit his or her completed form to the interviewer.
17b. Each of the applicants must submit their completed forms to the interviewer.
Pronoun case A
18a. My brother knows more about technology than me.
18b. My brother knows more about technology than I.
Pronoun case B
19a. Please send an invitation to Bob and she.
19b. Please send an invitation to Bob and her.
Pronoun case A
20a. My best friend and I are going to Hawaii this summer.
20b. My best friend and me are going to Hawaii this summer.
Pronoun case for who and whom A
21a. Who was the star of last year’s award-winning movie?
21b. Whom was the star of last year’s award-winning movie?
Pronoun case for who and whom B
22a. To who should we send the letter of commendation?
22b. To whom should we send the letter of commendation?
Pronoun case for who and whom A
23a. Jon Bon Jovi, who is a well-known singer and actor, also owns an arena football team.
23b. Jon Bon Jovi, whom is a well-known singer and actor, also owns an arena football team.
Vague pronouns A
24a. When the car hit a tree, it made a terrible noise.
24b. The car made a terrible noise as it crashed into a tree.
You did a great job! You only have 3 errors.
Verb form and verb tense B
8a. Since American Idol premiered on television, many talented contestants have appeared on the show.
8b. Since American Idol premiered on television, many talented contestants appeared on the show.
With this construction -- "since . . ." you need the past participle form of the verb. The correct answer is A.
Pronoun case A
18a. My brother knows more about technology than me.
18b. My brother knows more about technology than I.
We use the subjective form of a pronoun after than. This is a short cut for saying, "My brother knows more about technology than I do.
Vague pronouns A
24a. When the car hit a tree, it made a terrible noise.
24b. The car made a terrible noise as it crashed into a tree.
What made the terrible noise? In sentence a, we can't tell because it could have been the tree that made the noise. Sentence b avoids the use of a vague pronoun.
Thanks to Writeacher for supplying us with the answer key for this oft-seen test/exercise. :-)
What makes these two sentences "Vague Pronouns".
1. Air pollution normally increases along with population growth. this increasing pollution is a big problem for many cities.
2. Air pollution normally increases along with population growth. This is a big problem for many cities.
1. - Ask yourself this question. What is a big problem for many cities? Is it air pollution or population growth?
This is why it is vague. You have to ask yourself what is a big prolbem for many cities.
So the correct answer would be the sentence that tells you exactly what the big problem is.
Subject-verb agreement A:
The correct answer is 1a. "Did you know a famous animal-rights activist has criticized horseracing because of the dangers involved?" This is because the subject "a famous animal-rights activist" is singular and requires a singular verb form, which is "has criticized."
Subject-verb agreement B:
The correct answer is 2b. "Peer editing academic papers requires critical-thinking skills and diplomacy." This is because the subject "peer editing academic papers" is singular and requires a singular verb form, which is "requires."
Subject-verb agreement A:
The correct answer is 3a. "Vitamins that are sold in a health-food store are not regulated by the Food and Drug Administration." This is because the subject "vitamins" is plural and requires a plural verb form, which is "are."
Using regular and irregular verbs A:
The correct answer is 4a. "John has become a rather good actor." This is because the verb "become" is an irregular verb and the past participle form is "become." Therefore, the correct form is "has become."
Using regular and irregular verbs A:
The correct answer is 5a. "Some athletes have taken drug tests to prove they are not on steroids." This is because the verb "take" is a regular verb and the past participle form is "taken." Therefore, the correct form is "have taken."
Using regular and irregular verbs B:
The correct answer is 6b. "I laid my book on the table, but now I cannot find it." This is because the verb "lay" is an irregular verb and the past tense form is "laid." Therefore, the correct form is "laid."
Using the correct form of be and have in the present tense B:
The correct answer is 7b. "I am interested in working on the presidential campaign if the opportunity still exists." This is because the sentence is talking about the present and ongoing interest, so the correct form is "am interested."
Verb form and verb tense B:
The correct answer is 8b. "Since American Idol premiered on television, many talented contestants appeared on the show." This is because the sentence is talking about past events, so the correct form is "appeared."
Verb form and verb tense A:
The correct answer is 9a. "The ancient Egyptians built pyramids as burial sites for their leaders." This is because the sentence is talking about a past event, so the correct form is "built."
Identifying antecedents A:
The correct answer is 10a. "The antecedent in the following sentence is students: Students in online classes have to be organized to keep up with their assignments." This is because the pronoun "their" refers back to the noun "students."
Identifying antecedents B:
The correct answer is 11a. "The antecedent in the following sentence is Doctors: Doctors should schedule more time for patients so they do not spend so much time in the waiting room." This is because the pronoun "they" refers back to the noun "doctors."
Pronoun-antecedent agreement B:
The correct answer is 12b. "When a driver wants to buy a new vehicle, he or she usually test drives it." This is because the pronoun "it" refers back to the noun "new vehicle."
Pronoun-antecedent agreement B:
The correct answer is 13b. "Most presenters spoke without looking at their notes." This is because the pronoun "their" agrees with the plural noun "presenters."
Pronoun-antecedent agreement B:
The correct answer is 14b. "You may rent a movie or a video game for just one night if it is new." This is because the pronoun "it" refers back to the singular noun "movie or video game."
Pronoun-antecedent agreement with indefinite pronouns A:
The correct answer is 15a. "Neither the mayor nor the council members have filed their reports." This is because the pronoun "their" agrees with the plural noun "council members."
Pronoun-antecedent agreement with indefinite pronouns B:
The correct answer is 16b. "Anyone who requests a copy of the game may have it for his or her video library." This is because the pronoun "his or her" agrees with the singular noun "anyone."
Pronoun-antecedent agreement with indefinite pronouns A:
The correct answer is 17a. "Each of the applicants must submit his or her completed form to the interviewer." This is because the pronoun "his or her" agrees with the singular noun "each."
Pronoun case A:
The correct answer is 18b. "My brother knows more about technology than I." This is because the pronoun "I" should be used as the subject of the comparison.
Pronoun case B:
The correct answer is 19b. "Please send an invitation to Bob and her." This is because the pronoun "her" should be used as the object of the preposition "to."
Pronoun case A:
The correct answer is 20a. "My best friend and I are going to Hawaii this summer." This is because the pronoun "I" should be used as the subject of the sentence.
Pronoun case for who and whom A:
The correct answer is 21a. "Who was the star of last year’s award-winning movie?" This is because "who" is used as the subject of the sentence.
Pronoun case for who and whom B:
The correct answer is 22b. "To whom should we send the letter of commendation?" This is because "whom" is used as the object of the preposition "to."
Pronoun case for who and whom A:
The correct answer is 23a. "Jon Bon Jovi, who is a well-known singer and actor, also owns an arena football team." This is because "who" is used to introduce additional information about Jon Bon Jovi.
Vague pronouns A:
The correct answer is 24b. "The car made a terrible noise as it crashed into a tree." This is because the pronoun "it" refers back to the noun "car."