TOEFL Grammar and Sentence Structure

Question 1

Which sentence is grammatically correct?

Accepted Answer

Neither the students nor the teacher was prepared for the exam.

Answer

Neither the students nor the teacher were prepared for the exam.

Answer

Neither the students nor the teacher are prepared for the exam.

Answer

Neither the students nor the teacher have been prepared for the exam.

Question 2

Identify the sentence that contains a dangling modifier:

Accepted Answer

After finishing the experiment, the data was analyzed by the researchers.

Answer

Running quickly, the athlete crossed the finish line.

Answer

Having read the article, she understood the argument clearly.

Answer

While driving to the conference, he reviewed his notes mentally.

Question 3

Which option correctly uses the subjunctive mood?

Accepted Answer

The committee recommends that he submit his report by Friday.

Answer

The committee recommends that he submits his report by Friday.

Answer

The committee recommends that he submitted his report by Friday.

Answer

The committee recommends that he will submit his report by Friday.

Question 4

Choose the sentence with correct parallel structure:

Accepted Answer

The professor enjoys lecturing, writing articles, and conducting research.

Answer

The professor enjoys lecturing, to write articles, and conducting research.

Answer

The professor enjoys to lecture, writing articles, and to conduct research.

Answer

The professor enjoys lecture, writing articles, and to conduct research.

Question 5

In the sentence "The research, which was conducted over three years, produced groundbreaking results," the clause "which was conducted over three years" is:

Accepted Answer

A non-restrictive relative clause that adds extra, non-essential information

Answer

A restrictive relative clause that is essential to the sentence's meaning

Answer

An adverbial clause modifying "produced"

Answer

An independent clause joined by a coordinating conjunction

Question 6

Which sentence correctly uses a conditional structure to describe a hypothetical present situation?

Accepted Answer

If she studied harder, she would pass the TOEFL.

Answer

If she studies harder, she would pass the TOEFL.

Answer

If she would study harder, she would pass the TOEFL.

Answer

If she had studied harder, she would pass the TOEFL.