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Remember you........... use a mobile phone on a plane.

Remember you........... use a mobile phone on a plane.

Câu hỏi

Nhận biết

Remember you........... use a mobile phone on a plane.


A.
needn't
B.
mustn't
C.
may not
D.
don't have to
Đáp án đúng: B

Lời giải của Luyện Tập 365

Câu hỏi liên quan

  • The student was admitted even though his test scores were _____.

    The student was admitted even though his test scores were _____.

  • “Do you know where Bob is?”
“Strange __________ sound, he is in Cedar Rapids.”

    “Do you know where Bob is?”
    “Strange __________ sound, he is in Cedar Rapids.”

  • Jane is a very ________ student.

    Jane is a very ________ student.

  • Đọc đoạn văn sau và chọn phương án đúng (ứng v

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    Scientists do not yet thoroughly understand just how the body of an individual becomes sensitive to a substance that is harmless or even wholesome, for the average person. Milk, wheat, and egg, for example, rank among the most healthful and widely used foods. Yet these foods can cause persons sensitive to them to suffer greatly. At first, the body of the individual is not harmed by coming into contact with the substance. After a varying interval of time, usually longer than a few weeks, the body becomes sensitive to it, and an allergy has begun to develop.

    Sometimes it's hard to figure out if you have a food allergy, since it can show up in so many different ways. Your symptoms could be caused by marry other problems. You may have rashes, hives, joint pains mimicking arthritis, headaches, irritability, or depression. The most common food allergies are to milk, eggs, seafood, wheat, nuts, seeds, chocolate, oranges, and tomatoes. Many of these allergies will not develop if these foods are not fed to an infant until her or his intestines mature at around seven months. Breast milk also tends to be protective. Migraines can be set off by foods containing tyramine, phenathylamine, monosodium glutamate, or sodium nitrate. Common foods which contain these are chocolate aged cheeses, sour cream, red wine, pickled herring, chicken livers, avocados, ripe bananas, cured meats, many Oriental and prepared foods (read the labels!). Some people have been successul in treating their migraines with supplements of B-vitamins, particularly B6 and niacin. Children who are hyperactive may benefit from eliminating food additives, especially colorings, and foods high in salicylates from their diets. A few of these are almonds, green peppers, peaches, tea, grapes. This is the diel made popular by Benjamin Feingold, who has written the book Why your chỉld is Hyperacive. Other researchers have had mixed results when testing whether the diet is effective.

    Trả lời câu hỏi dưới đây:

    The topic of the passage is ________ .

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“Yes, I was completely ________ by what he said.

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  • The word “these” in line 26 refers to _________ .

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“No. The only thing I can do is _______ y

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  • Which of the following was a suggested treatment for migraines in the passage?

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  • “Why is Jane upset?”
“She's disappointed because her son's low test scores preve

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