In this experiment, they are wakened several times during the night, and asked to report what they _____.

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In this experiment, they are wakened several times during the night, and asked to report what they _____.

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In this experiment, the students’ studies are stopped several times during the listening test and asked to report what they _____ during the pause before answering the questions.

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This experiment was ________ easier than we had expected.

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（）he discovered in his experiment is very important to us.

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es in Tokyo are taking action to reduce the number of people jumping in front of trains．They are fitting blue lights on station platforms to try and create a more calming atmosphere．The East Japan Railway Company has invested almost$170,000 to install the lights in all of the 29 stations on the capitals busy Yamanote Line．There has been an alarming rise in the number of people committing suicide at train stations．A total of 68 people threw themselves under trains in the year up to March．This co

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