1. Which of the following are compound words, which are phrases, and which are phrasal words?(a)moonlight, moonscape, harvest moon, blue moon (as in once in a blue moon)

(b)blueberry, bluebottle, greybeard, sky-blue, blue-pencil (as in they bluepencilled the script heavily)

(c)pencil case, eyebrow pencil, pencil sharpener, pencil-thin, thin air (as in they vanished into thin air)

(d)airport, Royal Air Force, air conditioning, Air France

(e)silkworm, silk shirt, T-shirt

(f ) stick-in-the-mud, lady-in-waiting, forget-me-not, has-been, wannabe

(g) overrún (verb), óverrun (noun, as in a big cost overrun), undercoat (noun), undercoat (verb, as in We undercoated the walls in white), underhand, handover

2.Of the compounds (not the phrases or phrasal words) in Exercise 1, which are endocentric and which are exocentric?

3.Of the compound nouns in Exercise 1, which are primary (or root) compounds and which are secondary (or verbal) compounds?