Nowadays _________ of business letters are written in English .A. two thirdsB. two thirdC. two three
One of the students __________ good at ________piano.
I’m cooking breakfast for my ________ mother. She’s ________ in hospital now.
There are _______ doctors and nurses working hard in that hospital.
My father has an interesting _______ and he _________.
We usually take a shower in the _________.