22、This is ________ apple and that is ________ banana．

A．a，a             B．an，an           C．an，a

21、His sister is a secretary ________ a hospital．

A．at                 B．to                 C．on

20、I ________ a student. My name ________ Wang Hong．

A．am，is                B．is，am                 C．is，is

19、--What's this in English?

-- ________

A．Yes，it is             B．It's a map．         C．No，it isn't．

18、--What’s your favorite food?

--________．

A．Desks                B．Cakes               C．Flowers

17、--Where are my shoes?

--They are ________．

A．under the bed           B．on the wall          C．in the bed

16、--What's the weather like in Beijing in autumn?

--It's ________．

A．big               B．long              C．cool

15、--Can you play football?

--________．It's easy（容易的）．

A．Yes，I can．       B．No，I cant．       C．Yes，he can

14、How many ________ are there in your class?

A．students                B．student                C．a student

13、Boys like playing ________ football．

A．a                  B．the               C．\