U3 - A/An

This is ___ clock.

• a

• an

• is

• are

This is ____ orange.

• a

• is

• an

• are

Sắp xếp lại.

• This

• an

• is

• apple

This is ​ (a)   umbrella

• an
• is
• a
• are

Sắp xếp lại

• egg

• This

• an

• is

This is ​ (a)   octopus

• an
• a
• is
• are

This is ____ ant

• an

• are

• is

• a

This is ___ elephant

This is ___ calender.

• are

• a

• is

• an

Chọn từ vào cột.

Groups:

(a) a

,

(b) an

• insect

• umbrella

• calender

• wastebasket

• eagle

• ant

• egg

• orange

• poster

• cupboard

• bookcase

• apple

• desk

• mat

• elephant

• octopus

• chair

• whiteboard