高中英语必修二57页1,

一
have been given
has been made
has been provided
have been taught
has been taken
has been set up
has been completed

二
1. The dates of each course have been printed in the newspaper by the teachers.
2. More information has been given on its website by the government.
3. The computer science department of the university has been chosen to organize the training course by the government.
4. It has been suggested by the university that they teach the course with the new computer science textbook.
5. We have been promised by the computer department that we will be able to use a laptop every day.




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