The policeman asked the driver _______.A. when the accident happenedB. when did the accident happenC. when happened the accident
You are old enough to make decisions by __________.
There is __________backpack on the desk. It belongs to Tom.
Usually winter ______ December ________ February.
My brother____ born _____the morning of January 1st.
is dangerous _____ play football in the street.