He was fortunate ____ he did not get injured in the car accident.

____ the students in our school go to college in theirteens.

Being physically examined for free twice a year is what every clerk _____ be ensured in any company of the state.[ ]

Taiwan is ________ the south-east of China and Japan is ________ the east of China.

She may have missed the train, she won’t arrive for another hour.