V. Read the following passage and choose the item (a, b, c, or d) that best answers each
of the questions about it.
You can recycle many types of glass. Glass food and beverage containers can be reused
and recycled many times. (In fact, only bulbs, ceramic glass, dishes, and window glass can’t
be recycled.)
Glass is made from soda ash, sand, and lime. If it’s thrown away, it stays there indefinitely
because glass never breaks down into its original ingredients. To be recycled, glass is sorted
by color, crushed into small pieces, and melted down into a liquid. Then, it is molded into
new glass containers.
lime (n) vôi indefinitely (adv) vĩnh viễn sort (v)
phân loại
27. Which of the following can be recycled?
a. glass food and beverage containers b. bulbs
c. ceramic glass d. dishes and window glass
28. What does the word ‘reuse’ in line 2 mean?
a. use something again b. use all of something
c. throw something away d. not buying things which are overpackaged
29. Glass _______.
a. is made from soda ash, sand, and lime
b. stays there indefinitely if it’s thrown away
c. never breaks down into its original ingredients
d. all are correct
30. What does the word ‘its’ in line 5 refer to?
a. glass b. soda ash c. sand d. lime
31. When people recycle glass, they_______.
a. sort it by color and crush it into small pieces
b. melt it into a liquid
c. mould it into containers
d. all are correct
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Sinh Học lớp 12
