"Necessary And Unnecessary Words"

The correct answer is "Bert wanted to make an impression on Sally." The word "an" is necessary in this sentence because it is used to indicate that Bert wanted to make a single impression on Sally. Without the word "an," the sentence would imply that Bert wanted to continuously make impression on Sally, which is not the intended meaning.

The correct answer is "You remind me of my sister." This is because when we say "remind someone of something," we use the preposition "of" to show the connection between the person and the thing they are being reminded of. In this case, the speaker is being reminded of their sister, so the correct sentence structure is "You remind me of my sister."

Both sentences are grammatically correct, but the first sentence "I wanted the card but she would not give it to me" is more precise and clear. The use of "it" in the sentence specifies that the speaker wanted a specific card, while "give me" in the second sentence is more general and could refer to any object. Therefore, the first sentence provides a clearer understanding of the speaker's desire for a specific card that was not given to them.

The correct answer is "I spent thirty dollars on that dress." This is because when referring to an amount of money, the word "dollars" should be used in its plural form. Therefore, the incorrect option "I spent thirty dollar on that dress" is grammatically incorrect as it uses the singular form of "dollar" instead of the plural form "dollars".

The correct answer is "It is impossible to make her see the truth." The verb "make" is followed by the base form of the verb without "to." Therefore, the second option, "It is impossible to make her to see the truth," is incorrect.

The correct answer is "These shoes fit better than those" because the word "better" is used to compare the fitting of the shoes, indicating a higher level of quality or suitability. The word "perfectly" in the other option suggests that the shoes fit without any flaws or imperfections, which may not be a realistic expectation. Therefore, "better" is a more appropriate term to describe the comparison between the two sets of shoes.

The correct answer is "Be careful not to make a mistake." This is because the sentence is discussing the importance of avoiding any errors or incorrect actions. The use of the article "a" before "mistake" indicates that any mistake should be avoided, rather than a specific mistake. Additionally, the use of the singular form "mistake" is more grammatically correct than using the plural form "mistakes" in this context.

The correct answer is "She enjoyed herself during the bus tour." This is because the addition of "herself" in the sentence indicates that the subject, "she," had a personal and enjoyable experience during the bus tour. Without "herself," the sentence could imply that she enjoyed someone or something else during the tour.

The correct answer is "A woman's suit is different from a man's." This is because in the first sentence, it is not clear what the woman's suit is different from, whereas in the second sentence, it is clear that the woman's suit is being compared to a man's suit. The use of the possessive form "man's" indicates that the comparison is between the suits belonging to a woman and a man.

In this sentence, the correct answer is "The officer explained to me why he stopped the car." This is because when explaining something to someone, we use the preposition "to" before the indirect object (me in this case). So, the correct sentence structure is "explain + to + indirect object + direct object."

The word "back" in the first sentence is redundant because "returned" already implies going back to work. Therefore, the second sentence is the correct one as it conveys the same meaning without the unnecessary repetition.

The correct answer is "Did you drink the milk? Yes, I drank it" because it provides a complete and grammatically correct response to the question. By including the word "it" at the end of the sentence, it clarifies that the person drank the milk. Without the word "it," the response is incomplete and could be interpreted as a general statement about drinking without specifying what was consumed.

The correct answer is "Why don't you knock at the door?" because the preposition "at" is used to indicate a specific location or destination, in this case, the door. "Knock at the door" is a commonly used phrase to suggest politely requesting entry into a room or building.

The correct answer is "The coat costs a hundred dollars." This is because when expressing a specific amount of money, we use the article "a" before the number. In this case, the number is "hundred," so it should be preceded by "a."

The correct answer is "Though it is hot, he wants to wear his coat." This is because the word "yet" is redundant in this context. The word "though" already indicates a contrast between the hot weather and the desire to wear a coat. Adding "yet" would be repetitive and unnecessary.

The correct answer is "Please give me half a loaf of bread." This is the correct option because when referring to a portion of something, it is more appropriate to use "half a" instead of just "half." The phrase "half a loaf of bread" indicates that the speaker wants a portion of a whole loaf of bread, while "half loaf of bread" sounds incomplete or unclear.

The correct answer is "Trudy is taller than everybody else" because the phrase "everybody else" is necessary to indicate that Trudy is taller than all other people, not just taller than everybody in general. Without the inclusion of "else", the statement would imply that Trudy is taller than herself, which is illogical.

The correct answer is "My brother does not resemble anyone else in the family." This is because the word "to" is unnecessary in this context. The verb "resemble" already implies a comparison between two things, so there is no need to use the preposition "to" to indicate the comparison.

The correct answer is "She had never done such a thing before" because the word "before" adds clarity and emphasizes that it was the first time she had done that particular thing. Without "before," the sentence may still make sense, but it would not convey the same meaning of it being a new experience for her.

The correct answer is "Jack works kilometers from home." This sentence is grammatically correct because it uses the preposition "from" to indicate the distance between Jack's workplace and his home. The phrase "kilometers from home" effectively communicates the distance without the need for the word "far."