The new stadium being built in our town will be _____the old one.

She used to ______ in the morning, but now she is used to ________ at night.

I heard quite a few bikes were thrown away at Liaocheng University.— _________________. They should be made use of.

________, the Internet was only used by the government. But now it’s widely used in every field.

It is really a bad news that after his father died last year his mother ______ a terrible disease this year! How sad he is now!