ICFES 2020 INGLES

buenas tardes estudiantes estos vídeos servirán de mucha ayuda para la presentación del pruebas icfes de este año.

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Answer questions 1-3 according to the following text.

Meteorologists are scientists who study the weather and make weather predictions. In order to make a successful reading, meteorologists must take a lot of things into consideration. In fact, the data required are collected several times a day from different sources all over the world. To gather this information, special types of instruments are used.
These data are of course valuable to everybody since the reports and warnings that meteorologists give are usually reliable. Failing to take their advice could, in some cases, be a matter of life or death.

1. The underlined word valuable can be replaced with

 expensive.
 useless.
 necessary.
 useful.

2. The underlined expression usually reliable supports one of the following ideas:

 Weather information is generally accurate.
 Meteorologists read very successfully.
 Meteorologists work really hard.
 Weather information is rarely precise.

3. The underlined sentence, failing to take their advice could, in some cases, be a matter of life or death, communicates the idea that

 meteorologists, observations are sometimes right.
 it is necessary to ignore scientists, recommendations.
 it is prudent to pay attention to meteorologists, suggestions.
 scientists, directions are usually inefficient.

Answer questions 4-6 according to the following text.

A few years ago, scientists videotaped mothers, reactions to young babies. They needed a baby for their research. Although it was a boy, they dressed it in pink. They then gave it to several mothers to hold. Because the baby was dressed in pink, everyone praised its appearance and said things like, "There's a pretty girl". When the baby made a noise, or moved, they tried to calm it down by saying, "Stop crying, darling".

The scientists then dressed the same baby in blue. In spite of the fact that it was the same baby, the mothers, reactions were completely different. This time they said things like, "What a big strong boy!" When the baby moved or made a loud noise, they laughed and encouraged it, saying, "Listen to that shout! What strong lungs!" Although the baby's size hadn't changed and the cries were identical, mothers reacted differently to the baby in blue.
4. The underlined sentence, everyone praised its appearance, means the same as

 people criticized the boy's looks.
 people expressed positive feelings about the baby's physical aspect.
 people censured the boy's clothes.
 people demonstrated negative attitudes towards the baby's actions.

5. According to the two types of reactions that the mothers showed, we can state that

 if the mothers thought the baby was a boy, they talked to him softly.
 if the baby boy cried, the mothers were very rude.
 if the mothers thought the baby was a girl, they talked to her energetically.
 if the baby girl cried, the mothers were very gentle.

6. Based on the context, we can say that

 people's behavior towards babies is influenced by colors.
 there is a strong natural relationship between color and a child's sex.
 babies, behavior depends on the color they are wearing.
 there's a poor association between a baby's actions and the mother's reactions.

Construcción de párrafos

7-9

The people who live on the South Sea Islands  (7)  Polynesians. These people first came to the islands a long time ago,  (8)  across thousands of miles of ocean in tiny boats. It took great  (9)  to face the winds and storms, the sharks and other dangerous creatures of the ocean, and to journey to unknown islands.

7.

 were named
 are called
 were known
 are introduced

8.

 swimming
 surfing
 shipping
 sailing

9.

 bravery
 anger
 risk
 danger