题目内容
（请给出正确答案）
A.rise
B.arise
C.raise
D.decrease
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更多“When grains are rare because of years of draught, the producers__ the price of food.”相关的问题
The author thinks that close friends ______.
A．can be easily formed when one is young
B．cannot be long-lasting
C．are not rare for everyone
D．are rare for most people
A.rise
B.arise
C.raise
D.decrease
A.West or northwest
B.Northeast
C.Southeast
D.North
When we (think of) creative people the names that probably (spring to mind) are (those of) men such as Albert Einstein, Pablo Picasso, great artists, inventors and scientists—(a selective) and exceptionally gifted body of men with rare talent and genius.
A．think of
B．spring to mind
C．those of
D．a selective
A．He finds reading the newspapers rarely pleasurable.
B．He prefers reading the newspaper when he gets the time.
C．He likes reading rare books for pleasure.
D．He enjoys reading fiction but rarely gets the time.
When we (think of) creative people the names that probably (spring to mind) are (those of) men such as Albert Einstein, Pablo Picasso, great artists, inventors and scientists – (a selective) and exceptionally gifted body of men with rare talent and genius
A．think of
B．spring to mind
C．those of
D．a selective
There was a time when books were accessible only to monks and priests.
A．正确
B．错误
Task 1
Directions: After reading the following passage, you will find 5 questions or unfinished statements, numbered 36 through 40. For each question or statement there are 4 choices marked A, B, C, and D. You should make the correct choice.
Most of us might think a life without pain would be sweet.
Not so for three-year-old Gabby Gingras, who has a rare disorder which means she can not tell when she is hurting herself.
As a baby, she did not cry when given a blood test.
While her
The three-year-old girl is suffering from a rare illness that ______.
A．she has never cried since she was a baby
B．she is made half blind by the strange illness
C．she often chews her own tongue
D．she is unable to feel pain physically
A new study suggests that thick crustal plugs and weakened mineral grains may explain a range of relatively speedy moves among tectonic plates around the world, from Hawaii to East Timor. Traditionally, scientists believed that all tectonic plates were pulled by subducting slabs—which resulted from the colder, top boundary layer of the Earth's rocky surface becoming heavy and sinking slowly into the deeper mantle. Yet that process does not account for sudden plate shifts. Such abrupt movement requires that slabs detach from their plates, but doing this quickly is difficult since the slabs should be too cold and stiff to detach. According to the study, there are additional factors at work. Thick crust from continents or oceanic plateau is swept into the subduction zone, plugging it up and prompting the slab to break off. The detachment process is then accelerated when mineral grains in the necking slab start to shrink, causing the slab to weaken rapidly. The result is tectonic plates that abruptly shift horizontally, or continents suddenly bobbing up. The passage is primarily about
A、the results from new research.
B、the weaknesses of mineral grains.
C、how crust is subducted on the earth’s surface.
D、the types of tectonic plates.
【D1】
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