Grammar

Step 1: Determine the type of feeling or situation that the interjection must express. In this context, the interjection should convey a mild mistake, slip, or small accident made unintentionally.
Step 2: Evaluate the meaning and usage of each option: - Oops — commonly used when someone makes a sudden or minor error or accident, so it fits the situation well. - Aww — expresses sympathy, affection, or disappointment, not a mistake. - Phew — is used to show relief after tension or difficulty. - Ah — indicates realization or understanding.
Step 3: Since Oops correctly expresses a mild mistake or accident, the correct answer is (A).

Step 1: Recall common adjective–preposition collocations in English. The adjective “pleased” is most frequently and naturally followed by the preposition with when expressing satisfaction or approval.
Step 2: Examine each option: - “pleased about” — sometimes used, but it is less idiomatic and not the standard choice in most contexts. - “pleased at” — occurs rarely and is generally restricted to very specific or formal uses. - “pleased with” — is the standard and most widely accepted collocation in everyday and formal English.
Step 3: Since “pleased with” is the correct and natural collocation, the correct answer is (C).

Step 1: Identify the tense and voice of the original sentence. It is written in the simple present tense and is in the active voice.
Step 2: Recall the rule for forming the passive voice in the present tense. The structure is: is/are + past participle of the verb.
Step 3: Determine the correct form of the auxiliary verb. The subject “French” refers to the name of a language, which is treated as a singular noun. Therefore, the correct auxiliary verb to use is is.
Step 4: Among the given options, only option (A) correctly follows the present passive structure and agrees with the singular subject. Hence, it is the correct answer.

Step 1: Identify the tense and voice of the sentence. The sentence is: The structure “was + verb” indicates the passive voice in the past tense.
Step 2: Recall the rule for passive voice. In passive voice:
Step 3: Find the correct form of the verb “ride.”
Step 4: Select the correct option. Only “ridden” is the past participle form required after “was”.
Hence, the correct sentence is:

Step 1: Determine the verb form required after the subject “I” in the given sentence. Since the context refers to the present, the verb must be in the present tense and agree correctly with the subject.
Step 2: The verb “need” is a stative verb, which expresses a state rather than an action. Stative verbs are generally not used in the progressive (–ing) form, especially when they refer to mental states, possession, or necessity.
Step 3: Evaluate each option: - (A) — uses an incorrect singular form with the subject “I” → wrong. - (B) — is in the past tense, which does not fit the present context → wrong. - (C) — uses the simple present form “need,” which correctly agrees with the subject and respects the stative nature of the verb → correct. - (D) — uses the progressive form with a stative verb, which is grammatically inappropriate → incorrect.

Step 1: Observe the tense used in the reply. The verb form is in the present continuous tense, which describes an action happening at the time of speaking.
Step 2: For grammatical consistency, the question corresponding to this reply should also be framed in the present continuous tense. This ensures that both the question and the answer refer to the same ongoing action.
Step 3: Among the given options, only option (D) is correctly formed as a present continuous interrogative sentence. Therefore, it is the correct answer.

Step 1: Read the sentence carefully to understand the relationship between the two ideas being connected. One idea refers to going to the shopping center, while the other states that the shops were closed. These two ideas clearly stand in contrast to each other.
Step 2: Analyze the function of each given connector: - because — is used to introduce a reason or cause, not a contrasting idea, so it is incorrect here. - or — is used to present a choice or alternative, which does not fit the intended meaning. - but — is specifically used to show contrast between two opposing or unexpected ideas, making it appropriate in this context. - so — expresses a result or consequence, which changes the intended meaning of the sentence.
Step 3: Since the sentence requires a connector that clearly expresses contrast, the most logical and grammatically correct choice is but.

Step 1: Examine the subject–verb agreement in the sentence. The word faculty is a collective noun. When it is treated as a single unit, it correctly takes a singular verb. Therefore, the construction “faculty has approved” is grammatically correct.
Step 2: Check the sequence of tenses. The phrase “over the next four years” refers to a future time period. Using a future reference after a present perfect verb is grammatically acceptable when the sentence expresses the present result of a decision that affects the future. Hence, the tense usage here is correct.
Step 3: Since subject–verb agreement and tense usage are both correct and no grammatical rule is violated, all parts of the sentence are accurate. Therefore, the correct answer is No error.

Step 1: Observe the structure of the sentence and check for parallelism. The phrase “pair of red trousers” is followed by a similar construction, so it should maintain the same grammatical pattern. To avoid repetition while keeping the structure parallel, the correct substitute is “pair of green ones.”
Step 2: The word one is singular, whereas it refers back to a plural noun (trousers). Using the singular form breaks number agreement and disrupts the parallel structure of the sentence.
Step 3: Therefore, the grammatical error occurs in part (C), which uses one instead of the required plural form ones.

Step 1: Recall the grammatical patterns that can follow the modal auxiliary will. It may be followed by: - the base form of the verb, as in “will make,” which expresses the simple future, or - be + verb–ing, as in “will be making,” which expresses the future continuous tense.
Step 2: Both of these structures are grammatically correct in English and are commonly used. The choice between them usually depends on context or intended nuance, but neither form is incorrect from a grammatical standpoint.
Step 3: Since the question is testing grammatical correctness rather than subtle differences in meaning, both constructions are acceptable. Therefore, option (C) is the appropriate answer.

Step 1: Recall the basic rule for modal auxiliaries. When a modal verb (such as may, might, can, or could) is used, it must be followed by the base form of the verb, not by a past or third-person form.
Step 2: Examine each option in light of this rule and overall usage: - (A) — although the structure may appear grammatically possible, it suggests an unreal or less appropriate future meaning in this context, so it is not the best choice. - (B) — correctly follows the pattern modal + base form of the verb, making it both grammatically correct and natural in usage. - (C) — uses shall with a third-person subject, which is generally considered unnatural or overly formal in modern English. - (D) — the phrase “might not came” is incorrect because a modal auxiliary cannot be followed by a past tense verb, violating the modal rule.
Step 3: Since only option (B) fully follows grammatical rules and sounds natural in modern English, it is the correct answer.

The sentence is in simple past tense. Passive structure: Thus, option (B) is correct.

The correct spelling is Accommodation, which contains: All other options have incorrect letter combinations.

The word expand means to grow or increase in size. Contract means to reduce or shrink, which is the opposite meaning.