Advanced English 4 Quiz On Modal Verbs And Related Expressions.

The word "could" is the correct answer because it is the past tense form of "can" and is used to indicate the ability or possibility of doing something in the past. In this question, it is asking about the ability to swim when you were 10 years old, which refers to a past time. Therefore, "could" is the appropriate choice to indicate the ability to swim at that age.

The correct answer is "couldn't" because it indicates that the speaker was unable to get to the meeting on time due to the train delay. "Could" and "can" indicate ability or possibility, which is not applicable in this context. "Can't" indicates a present inability, which does not match the past tense of the sentence.

The correct answer is "can't." The question is asking for a negative statement, indicating that the person is not at work. The word "can't" expresses impossibility, suggesting that it is not possible for the person to be at work at such a late hour.

The correct answer is "had better not". This is because the sentence implies that it is important not to be late for the work tomorrow. "Had better not" is a stronger and more urgent suggestion than "should" or "must". It emphasizes the importance of being punctual and implies that there may be negative consequences if the person is late.

The correct answer is "should" because it implies a recommendation or advice from Grandpa to take the kids to the zoo. Using "should" suggests that it is the best course of action or the most appropriate decision to make.

The correct answer is "must, have to." This is because the sentence is indicating that it is obligatory for club members to have a shower and wear clean clothes. "Must" expresses a strong obligation or requirement, while "have to" is used to indicate a necessity or obligation. Therefore, both "must" and "have to" accurately convey the idea that it is mandatory for members to have a shower and wear clean clothes.

According to the given information, wearing white clothes is optional for the members, so they don't have to wear white clothes. On the other hand, wearing sports shoes is obligatory, so they must wear sports shoes.

Smoking is prohibited in restaurants.

According to the given information, it is not allowed to eat or drink outside the bar, so the correct option is "mustn't". However, it is optional to buy food or drinks at the bar, meaning it is not necessary, so the correct option is "don't have to".

The correct answer is "don't have to, mustn't." According to the given rules, it is optional for members to use their own balls, so they don't have to use club balls. However, if they choose to use club balls, they mustn't take them home.

The question is asking if the person was successful in setting up a meeting with the dentist the day before. It is inquiring about their ability to make the appointment.

The given correct answer effectively expresses the desire to play a musical instrument. The phrase "I'd love" indicates a strong preference or longing for something, in this case, playing a musical instrument. The phrase "to be able to" suggests the desire to possess the skill or ability to play an instrument. Finally, the phrase "play a musical instrument" clearly states the specific activity desired. Altogether, the answer conveys the speaker's strong wish to acquire the skill and engage in the activity of playing a musical instrument.

The correct answer is "mustn't, must". According to the given rules, it is obligatory for club members to be silent and not disturb other players. Therefore, the first blank should be filled with "mustn't" which means "not allowed to". Additionally, the second blank should be filled with "must" which indicates a requirement or obligation to be silent.

This statement explains the dress code for a particular situation. It states that normally, people wear a shirt and tie, but on Fridays, they are given permission to wear jeans.

The given correct answer states that "Their children aren't able to read or write yet" or "Their children are not able to read or write yet." This implies that the children in question do not possess the ability to read or write at the present moment. The use of the negative form of "be able" indicates that the children lack this skill. The word "yet" suggests that while the children currently cannot read or write, there is a possibility that they may acquire these abilities in the future.