Đáp án D “its prey” -> “their prey” vì chưng chủ ngữ là “Sharks” (số nhiều)
Mark the letter A, B, C or D on your answer sheet lớn indicate the underlined part that needs correction in each of the following questions
Mold is extremely (A) destruction (B) to books (C) in a library. (D)
Mark the letter A, B, C or D on your answer sheet khổng lồ indicate the word(s) CLOSEST in meaning lớn the underlined word(s) in each of the following questions
The 1923 earthquake in japan killed about 200,000 people và left countless wounded & homeless.
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Mark the letter A, B, C or D on your answer sheet to indicate the word(s) CLOSEST in meaning to lớn the underlined word(s) in each of the following questions
The Red Cross gives medical aid and other help to victims of major disasters such as floods, earthquakes, epidemics & famines.
Mark the letter A, B, C or D on your answer sheet to lớn indicate the underlined part that needs correction in each of the following questions
Ceramic can be harder, light (A), and more resistant (B) to heat (C) than metals. (D)
Read the following passage và mark the letter A, B, C or D on your answer sheet to lớn indicate the correct answer to lớn each of the questions
Most people can remember a phone number for up lớn thirty seconds. When this short amount of time elapses, however, the numbers are erased from the memory. How did the information get there in the first place? Information that makes its way to lớn the short term memory (STM) does so via the sensory storage area. The brain has a filter which only allows stimuli that is of immediate interest lớn pass on khổng lồ the STM, also known as the working memory.
There is much debate about the capacity and duration of the short term memory. The most accepted theory comes from George A. Miller, a cognitive psychologist who suggested that humans can remember approximately seven chunks of information. A chunk is defined as a meaningful unit of information, such as a word or name rather than just a letter or number. Modern theorists suggest that one can increase the capacity of the short term memory by chunking, or classifying similar information together. By organizing information, one can optimize the STM, và improve the chances of a memory being passed on to lớn long term storage.
When making a conscious effort to lớn memorize something, such as information for an exam, many people engage in "rote rehearsal". By repeating something over và over again, one is able lớn keep a memory alive. Unfortunately, this type of memory maintenance only succeeds if there are no interruptions. As soon as a person stops rehearsing the information, it has the tendency khổng lồ disappear.
When a pen & paper are not handy, people often attempt to lớn remember a phone number by repeating it aloud. If the doorbell rings or the dog barks to come in before a person has the opportunity to lớn make a phone call, he will likely forget the number instantly. Therefore, rote rehearsal is not an efficient way to lớn pass information from the short term khổng lồ long term memory. A better way is lớn practice "elaborate rehearsal". This involves assigning semantic meaning to a piece of information so that it can be filed along with other pre-existing long term memories.
Encoding information semantically also makes it more retrievable. Retrieving information can be done by recognition or recall. Humans can easily recall memories that are stored in the long term memory và used often; however, if a memory seems lớn be forgotten, it may eventually be retrieved by prompting.
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The more cues a person is given (such as pictures), the more likely a memory can be retrieved. This is why multiple choice tests are often used for subjects that require a lot of memorization.
How bởi theorists believe a person can remember more information in a short time?