剑桥雅思是重要的备考雅思资料，很多考生都会在最后冲刺阶段，好好看看这个，为了帮助考生掌握更多的剑桥雅思资料，今天小编带来剑桥雅思听力真题原文，供大家参考学习。
SECTION 3 Questions 21-30
Questions 21 and 22
Complete the sentences below.
Write NO MORE THAN ONE WORD ANDIOR A NUMBER for each answer.
The presentation will last 15 minutes.
There will be 21...................minutes for questions.
The presentation will not be 23...................
Questions 23-26
What do the students decide about each topic for the geography presentation?
A They will definitely include this topic.
B They might include this topic.
C They will not include this topic.
Write the correct letter, A, B or C, next to questions 23-26.
23 Geographical Location ...................
24 Economy ...................
25 Overview of Education System ...................
26 Role of English Language ...................
Questions 27-30
Complete the table below.
Write NO MORE THAN TWO WORDS for each answer.
Information/visual aid Where from?
Overhead projector the 27...................
Map of West Africa the 28...................
Map of the islands a tourist brochure
Literacy figures the 29...................
30................... on school places as above
SECTION 4 Questions 31-40
Questions 31-33
Choose the correct letter, A, B or C.
Monosodium Glutamate (MSG)
31 The speaker says the main topic of the lecture is
A the history of monosodium glutamate.
B the way monosodium glutamate works.
C where monosodium glutamate is used.
32 In 1908, scientists in Japan
A made monosodium glutamate.
B began using kombu.
C identified glutamate.
33 What change occurred in the manufacture of glutamate in 1956?
A It began to be manufactured on a large scale.
B The Japanese began extracting it from natural sources.
C It became much more expensive to produce.
Questions 34-40
Complete the notes below.
Write NO MORE THAN TWO WORDS for each answer.
Monosodium Glutamate (MSG)
MSG contains
-glutamate (78.2%)
-sodium (12.2%)
-34...................(9.6%)
Glutamate is found in foods that contain protein such as 35...................and
36...................
MSG is used in foods in many different parts of the world.
In 1908 Kikunae Ikeda discovered a 37...................
Our ability to detect glutamate makes sense because it is so 38................... naturally.
John Prescott suggests that:
-sweetness tells us that a food contains carbohydrates.
-39................... tells us that a food contains toxins.
-sourness tells us that a food is spoiled.
-saltiness tells us that a food contains 40...................
以上就是小编为大家整理的剑桥雅思听力真题原文的部分内容，希望能给广大考生带来帮助。更多有关剑桥雅思的资料尽在
