Grammar is important : a singular instead of a plural noun = a wrong answer
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You will hear a variety accents. Eg: British, American, Austrilian
A. 对
B. 错
The recording is played twice in the IELTS Listening
A. 对
B. 错
Answers are not always in the same order as the information on the record
A. 对
B. 错
Write answer clearly. Illegibal writing = a wrong answer
A. 对
B. 错
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