112年學測 請記得在答題卷簽名欄位以正楷簽全名 第 2 頁
英文考科 共 11 頁
- 2 -
第11 至15 題為題組
In certain forests, when you look up you will see a network of cracks formed by gaps between the
outermost edges of tree branches. It looks like a precisely engineered jigsaw puzzle, each branch growing
just perfectly so it almost, 11 , touches the neighboring tree. This beautiful phenomenon is called
crown shyness.
Scientists have been discussing crown shyness since the 1920s, proposing 12 explanations for
the phenomenon. Some researchers point out that as trees often grow close together, treetops can easily
collide and break when swayed by the wind. In order to protect their branches from breakage, trees maintain
“shyness gaps”—spaces large enough to prevent them from touching their neighbors.
Other scientists suggest that plants, like animals, 13 resources—nutrients, water, space, and
light. In forested areas with thick tree crowns, there is intense struggle for these resources. Gaps in the
treetops resulting from crown shyness may allow trees to increase their 14 light and enhance
photosynthesis. Additionally, by having branches that do not touch those of their neighbors, trees may be
able to limit the spread of leaf-eating insects, and potentially also the transmission of diseases from tree to
tree. 15 decades of investigation, there is no consensus on exactly what causes the beautiful and
mysterious phenomenon of crown shyness.
11. (A) in no time (B) by all means (C) but not quite (D) and pretty much
12. (A) universal (B) productive (C) conventional (D) multiple
13. (A) get over (B) compete for (C) give way to (D) make up for
14. (A) reliance on (B) exposure to (C) sensitivity to (D) reflection on
15. (A) For (B) Besides (C) Despite (D) Concerning
第16 至20 題為題組
Gravity has been at the top of the science agenda since the start of Mars missions. In the earlier days
of space travel, scientists tried to overcome the force of gravity so that a rocket could shoot 16 Earth’s
pull in order to land humans on the moon. Today, they are more interested in how reduced gravity affects
the astronauts’ 17 condition.
Our bodies have evolved to exist within Earth’s gravity (1 g), not in the weightlessness of space (0 g)
or the microgravity of Mars (0.3 g). When on Earth, we have more fluids in our lower body because they
are pulled down by Earth’s gravity. However, with the absence of gravity in the outer space, our body fluids
18 , shifting toward the upper body and the head. As a result, the astronauts have swollen, puffy faces,
very much resembling that of the round-headed Charlie Brown in the famous comic strip. This “Charlie
Brown effect” will be more 19 when the astronauts go on their Mars missions, which will take about
three years to complete, much longer than missions to the moon. Moreover, the effect is often 20 space
motion sickness, headaches, and nausea. Such a syndrome is considered the top health risk for the astronauts,
and scientists are still trying to figure out how it may be prevented.
16. (A) back to (B) free of (C) long before (D) straight on
17. (A) physical (B) perceptual (C) mental (D) external
18. (A) redistribute (B) redistributed (C) redistributing (D) being redistributed
19. (A) contagious (B) unusual (C) severe (D) aggressive
20. (A) varied with (B) brought about (C) transferred from (D) accompanied by