用现在完成时被动语态改写下面句子.

1.They have been suggested by the university that the course be taught with the new computer science textbook.
2.We have been promised by the computer department that we will be able to use laptops/a laptop every day.

1.the university has be suggested that they teach the course with the new computer science textbook.
2.the computer department has be promised that we will be able to use a lptop every day.

2. a laptop will be able to use by us has been promised by the computer every day