—Has she had for the job?—Yes, she has taught English for more than 10 years.
– It’s really nice of you to give me the ride! –________
They have to set out for the last train at once, ________?
Students are warned ________ in the exam, otherwise they will be severely punished.
I am wondering ________ you have read “the Harry Potter series” written by JK Rowing.
It is better for you to walk down the stairs instead of ________ the elevator.