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Choose the answer that best fits in each gap in the text below

It is back-to-school time in much of the world. Calm, easy mornings are replaced with busy, hurried ones. Children wake up early and get ready for school. Many parents are also getting ready for work, helping their children and preparing food for lunches. ski(32)_______ breakfast to save time. But that may be a big mistake for students.

That is the finding of a 2015 study from Cardiff University in Wales. Researchers there looked at 5000 9-11 year-olds from more than 100 primary schools in the U.K. They looked at what the students ate (33)_______ breakfast and then their grades 6 to 18 months later. They found that the students who ate a healthy breakfast (34)_______ twice as likely to perform above average in educational activities. The researchers also found that unhealthy breakfasts - such as potato chips or a donut did not appear helpful to educational performance.

A good breakfast is not just helpful for school-aged children. We all may gain from eating something healthy first thing in the morning. A study from researchers at the University of Toronto in Canada found that a breakfast rich in protein and complex carbohydrates (35)_______ performance on short- and long-term memory. Carbohydrates and protein are especially important because (36)_______ a major effect on long-term memory.

Question 36:

A. it had

B. they have

C. they had

D. it has

Read the following passage and mark the letter A, B, C, or D to indicate the correct answer to each of the questions.

INTERNATIONAL GIFT-GIVING CUSTOMS

The tradition of gift giving is a worldwide practice that is said to have been around since the beginning of human beings. Over time, different cultures have developed their own gift giving customs and traditions.

In France, the gift of wine for the hostess of a dinner party is not an appropriate gift as the hostess would prefer to choose the vintage for the night. In Sweden, a bottle of wine or flowers are an appropriate gift for the hostess. In Viet Nam, a gift of whisky is appropriate for the host, and some fruit or small gifts for the hostess, children or elders of the home. Besides, gifts should never be wrapped in black paper because this color is unlucky and associated with funerals in this country. Gifts that symbolize cutting such as scissors, knives and other sharp objects should be avoided because they mean the cutting of the relationship. Also, in some countries you should not open the gift in front of the giver and in others it would be an insult if you did not open the gift.

Beyond the gift itself, give careful consideration to the manner in which it is presented. Different cultures have different customs regarding how a gift should be offered - using only your right hand or using both hands, for example. Others have strong traditions related to the appropriate way to accept a gift. In Singapore, for instance, it is the standard to graciously refuse a gift several times before finally accepting it. The recipient would never unwrap a gift in front of the giver for fear of appearing greedy.

Understanding these traditions and customs, as well as taking time to choose an appropriate gift, will help you to avoid any awkwardness or embarrassment as you seek to build a better cross-cultural relationship.

When did the tradition of gift-giving become popular all over the world?

A. a long time ago

B. thousands of years ago

C. since the beginning of humans

D. since the beginning of industrialization