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The situation in this passage took place approximately ...
- a decade ago
- two decades ago
- a century ago
- two centuries ago
Jawaban : cLihat kalimat pertama paragraf pertama (a hundred year = century)
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The word “major” in paragraph 1 could be best replaced by ...
- Military
- Huge
- Solvable
- Minuscule
Jawaban : bmilitary = militer
huge = sangat besar
solvable = dapat dipecahkan
minuscule = sangat kecil
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It can be inferred from the passage that the silk – making industry ...
- never got started in Medford
- produced lower quality silk
- is still being developed
- became quite successful
Jawaban : a-
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The expression “a cross between” in paragraph 3 could be best replaced by ...
- an enemy of
- a combination of
- a predecessor of
- an invention of
Jawaban : ba cross between = mengawinkan silang kombinasi
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Finally, the scientist considered ... new type of worm.
- to create
- creates
- created
- creating
Jawaban : d“considered” selalu diikuti V-ing
A little more than a hundred years ago, a scientist in Medford, Massachusetts was trying to help local industry. Instead of helping local industry, however, he caused a major problem with the local environment.
The scientist thought that it would be a good idea to try to develop the silk – making industry in Medford. He knew that the silk industry in Asia was successful because of the silkworm, a caterpillar that ate only mulberry leaves. Mulberry trees did not grow in Medford, so the scientist decided to work on developing a type of silk - making worm that would eat the type of tree leaves in Medford.
His plan was to create a worm that was a cross between the silkworm and another type of imported worm that would eat the types of leaves around Medford. Unfortunately, his plan did not turn out as he wanted. He was not able to come up with a silk-producing worm. However, the worms that he imported did like to eat the leaves of the trees around Medford.