Tiếng Anh- danh từ số nhiều

------ book

• a

• an

• six

• seven

----- open book

• a

• an

______ iguana

• a

• an

• eight

• two

______ small iguana

• an

• a

• four

• five

_____ apple

• an

• a

• two

• three

_____ green apple

• three

• four

• an

• a

_____ painting

• six

• five

• a

• an

_____ awful painting

• six

• seven

• a

• an

______ insect

• a

• an

• all

_____ orange

• nine

• ten

• a

• an