The law says that all public buildings must beaccessible to people who have trouble _____.

Do you have _______ else to say for your mistake — _______ except sorry.

If Lu Xun were a contemporary writer, I can’t guarantee that he ________ laughed at by readers, as most young people don’t appreciate his writing style.

Mr. Richard was disappointed that many students who had signed up for his adventure course _______ at the last moment.

When I came here just now, I saw he _______with a black and white dog in the garden.