Replace the underlined portion with the answer choice that results in a sentence that is clear, precise, and meets the requirements of standard written English.

Janine only had one priority on Wednesday night: studied physics before her final exam the next morning.

Replace the underlined portion with the answer choice that results in a sentence that is clear, precise, and meets the requirements of standard written English. One of the answer choices reproduces the underlined portion as it is written in the sentence.

The students were shocked learning of their teacher's past life as a rock musician.

Replace the underlined portion with the answer choice that results in a sentence that is clear, precise, and meets the requirements of standard written English. One of the answer choices reproduces the underlined portion as it is written in the sentence.

Various theories were proposed, but none prove satisfactory to the investigators.

Replace the underlined portion with the answer choice that results in a sentence that is clear, precise, and meets the requirements of standard written English. One of the answer choices repeats the underlined portion as it is written.

Problematically, the soldier had backs himself into a corner from which he could not escape.

Replace the underlined portion with the answer choice that results in a sentence that is clear, precise, and meets the requirements of standard written English.

The spokesperson noted that over the past year, a new wave of technological advances have increased the company’s profitability.

Replace the underlined portion with the answer choice that results in a sentence that is clear, precise, and meets the requirements of standard written English.

The new recruit made enough mistakes in basic training that the sergeant believes he would never become a good soldier.

Replace the underlined portion with the answer choice that results in a sentence that is clear, precise, and meets the requirements of standard written English. One of the answer choices reproduces the underlined portion as it is written in the sentence.

Many parents mistakenly thinking babies should be on low-fat diets; however, fat is crucial to infants’ brain and nerve development.

Replace the underlined portion with the answer choice that results in a sentence that is clear, precise, and meets the requirements of standard written English.

Young professionals often make mistakes, but they also learned from them.

Replace the underlined portion with the answer choice that results in a sentence that is clear, precise, and meets the requirements of standard written English.

Tomorrow after I finish my last exam I have finished high school.

Replace the underlined portion with the answer choice that is clear, precise, and meets the requirements of standard written English. One of the answer choices reproduces the underlined portion as it is written in the sentence.

David forgot that the popcorn was on the stove top and left it there for several minutes, burning the kernels severely and filled the room with a rather foul stench.