1.冠词

jimu

跟谁学课后题002
一.在空白处填写不定冠词“a/an”填空（3星）
________insect          ________orange
________pizza          ________egg
________umbrella       ________light
________idea           ________English boy
________red eye        ________honest man


二．在空白处填写冠词a,an theh或/
1.I can play ____ piano well.
2.That is ____useful book.
3.Do you know ____boy in black?
4.This is ____ old man.
5.There is ____ window in ____ wall.