영어/Basic Grammar in use
unit 6 : simple present.
포르테시모
2013. 6. 30. 16:49
unit 6 : simple present.
Positive : verb (main verb)
They read a lot.
s v adv
Negative : verbs (helping verb, main verb)
They don't read a lot.
h.v m.v (o.v)
Question : verb (helping verb, main verb)
Don't they read a lot?
h.v m.v