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

The best explainer videos are realized by great background score. When was the last time you watched a silent movie? Never? Not for a while? A long while? Even if you remember watching one, it would still have had a background score, or you’ve accidentally pressed the mute button!

The importance of background music and sound effects for your explainer video, therefore, cannot be overstated. You may not need a full blown orchestra or classy jazz tones to create the mood, but whether going for a subtle effect, a professional demonstration or simply trying to attract customers, music is a must. Explainer videos have the emotional quotient working for them and music is just going to add more to make the viewers relate to the pain points you are highlighting in your video. Imagine if your favorite video game has no background music or sound effects to back the amazing graphics? Would you play it with the same feel and excitement? Nah! Same is the case with your explainer videos. They need to and should have apt sound effects to make them worth your viewer’s time.

While the focus of explainer videos production is more on passing the desired information and explaining technical and complex procedures easily, it doesn’t mean you’ll be distracting your viewers with the background music. The sound effects and music is not going to take the message away from your explainer, it’s just going to enhance it and turn it more watchable and share-able. Even if your video doesn’t require a background score, it must include some sound effects or else it would be not so good an experience for those who choose to watch it.

Which best serves as the title for the passage?

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Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks.

Human beings are extremely diverse in very many ways. People differ (23) ____ opinions, race, nationality, gender, age, sexuality, ethnicity, class, religion, lifestyle and so much more, yet at the very basic we are all human species. Ideally, all people feel (24) ____ and joy despite the differences. Today, the changes in time and technology have made is extremely impossible for any group of people to live without interacting with others outside their group. Often people of different cultural and geographical (25) ____ meet in international conferences, education exchange programs, sports, etc.

Sadly, the history of mankind discriminating against each other based on cultural differences has been with us for ages. So many people have died or have been denied their rights (26) _________ individual greed. Properties and economies have also been destroyed due to lack of understanding. Unfortunately, some of these occurrences are visible even today, perpetuated by people who little understand the importance of the (27)__________of our diversity.

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Mark the letter A, B, C or D to indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions.

In the 1960s, the World Health Organization (WHO) began a campaign to get rid of the mosquitoes that transmit the disease malaria.

- Phúc: “I am offered the job at Vietravel.”

- Thomas: “_______________.”

A father will be his child's role model. He will be the example for his child of what husbands and fathers are like.

Ecotourism is any type of tourism to relatively _______ natural areas for the enjoyment of natural, cultural and historical features.

Mark the letter A, B, C or D to indicate the option that best completes following exchanges.

- “I like to work part-time for a non-profit organization this summer.”

- “_____________________.”

The final winner will be the one who breaks through ______ and survives till the last minutes.

Different activities should be carried out to raise _________awareness of our people about ecotourism.

Organizations may qualify for exemption from income tax if they __________ exclusively as charities.

There are other problems of city life which I don't propose to ____ at the moment.

Often people of different cultural and geographical (25) ____ meet in international conferences, education exchange programs, sports, etc.

Aren't you putting the cart before the horse by deciding what to wear for the wedding before you've even been invited to it?

Mark the letter A, B, C or D to indicate the correct answer to each of the following questions.

 All of the plants now raised on farms _______ from plants that ______ wild.

Though she lost her job last month, she still wanted to save_____ so she said that she had left it willingly.

According to paragraph 3, what is the fundamental and typical use of explainer videos?