In the sentence taken from the text: The ability to recognize hand poses, for instance, will make it possible for people to interact with computers in new and more natural ways, such as communicating with computers simply by pointing at things, the underlined expression introduces:
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Q618490
In the sentence taken from the text: The ability to recognize hand poses, for instance, will make it possible for people to interact with computers in new and more natural ways, such as communicating with computers simply by pointing at things, the underlined expression introduces:
782
Q618293
In text 9A2CCC, the word their (l.15) refers to
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Q618290
The word from is used in the first sentence of text 9A3AAA to specify
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Q618274

Based on the text, judge the following items.
Both Besides and Furthermore can be used instead of In addition (line 2).
785
Q618273

Based on the text, judge the following items.
If we want avoiding is a suitable alternative for If we want to avoid (line 4).
786
Q618271

Based on the text, judge the following items.
The idea expressed by should in we should inform the population (lines 4 and 5) can also be expressed by ought to.
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Q618269

Based on the text, judge the following items.
In line 8, the s in diets is pronounced as the s in foods.
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Q591064
A conjunção Though, conforme empregada no texto, pode ser traduzida como
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Q591063
The phrase “lots of data to chew on” in Text II makes use of figurative language and shares some common characteristics with:
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Q591061
The base form, past tense and past participle of the verb “fall” in “The criticisms fall into three areas” are, respectively: