Listen to the conversation and complete the following sentences with NO MORE THAN TWO WORDS. Ailie’s lecture focuses on __________ .
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Listen to the statement and circle the appropriate letter. Which is not the disadvantage of use of fossil fuels
A. high cost
B. greenhouse gas emission
C. burning fast
Listen to the conversation and complete the following sentences with NO MORE THAN TWO WORDS. Reading __________ can help Ailie find out an attractive topic.
Listen to the statement and circle the appropriate letter. Except diesel, most cars run on __________ .
A. oil
B. gasoline
C. natural gas
Listen to the conversation and circle the appropriate letter. The student’s lecture mode will be _________ .
A. oral presentation and discussion
B. slide presentation and question-answer format
C. slide presentation and group discussion