7. The categories are traditionally called word classes，but now they are generally called parts of speech.
举一反三
- A speech that gives thanks for a gift or an award is called a(n) ____ speech.
- A speech delivered without any immediate preparation is called a(n) ____ speech.
- A speech that is fully prepared in advance but delivered from a brief set of notes or a speaking outline is called a(n) ____ speech.
- In English literature, the Restoration period is traditionally called “Age of _____”.
- Two-year college were originally called “_____ colleges”, but now they are called “_____ colleges”.