Remembering scientists’ pet theory about the dinosaurs (5) __________ out because of a huge volcanic eruption, we were lucky that humankind survived this time.
A. killing
Đáp án B
Kiến thức về cụm động từ
Die out: biến mất, trở nên tuyệt chủng
Go out: ra ngoài
Tạm dịch: Remembering scientists’ pet theory about the dinosaurs (5) ____ out because of a huge volcanic eruption, we were lucky that humankind survived this time.
(Ghi nhớ lý thuyết thú cưng của các nhà khoa học về những con khủng long bị tuyệt chủng vì một trận phun trào núi lửa khổng lồ, chúng ta đã may mắn khi loài người sống sót lần này.)
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The word “indigenous” in the first paragraph probably means _________.
According to paragraph 3, what is NOT mentioned as an anthropogenic threat to birds?
The other vital ingredient, though, was the completely natural fog, and who would have thought that could be (3) __________ ?
The word “significant” in paragraph 4 can be best replaced by ______.
The paragraph following the last paragraph in the passage may probably discuss _______.
The word “intact” in paragraph 3 is closest in meaning to ______________.
The chemicals would form a (5) ____ layer around the Earth that would reflect sunlight and so cool the Earth, much like the effects of a volcanic eruption.
Which of the following statements is TRUE, according to the passage?