September 10 is ________ Day．

A．The Teacher’s

B．Teachers’

C．The Teachers’

D．Teacher’s

The ________ are playing under the big tree．

A．girls students

B．girl students

C．girls student

D．girl student

Yesterday I wrote ________ letter to my teacher．

A．a eight-hundred words

B．a eight-hundred-words

C．an eight-hundred-word

D．an eight-hundred words

Ask the boy not to make any ________．I can’t fall asleep．

A．voice

B．sound

C．noise

D．singing

I found the bottle in ________ room．

A．Mary and Kate

B．Mary’s and Kate’s

C．Mary’s and Kate

D．Mary and Kate’s

Did you hear the ________ report?

A．policemen

B．policemen’s

C．policemen’s

D．policeman’s

My English is so poor, so I ________ my English．

A．need help with

B．need to help

C．need for helping

D．need helping

He is ________ in my class．

A．the nicest boys

B．one of the nicest boy

C．nicest boy

D．one of the nicest boys

Which is ________, the sun, the moon or the earth?

A．big

B．bigger

C．biggest

D．the biggest

Mr Zhou is good at ________ jokes．

A．to tell

B．tell

C．telling

D．speaking