At first, it seemed that everything went well, but all of sudden, the ship hit _________ iceberg.
At proper horse races everyone has already studied the form of the horse ______.
After a long discussion, they ______ an agreement.
It is not rare in that people in fifties were going to university for further education.
The mother who lost her son insisted that the careless driver for the traffic accident ___ yesterday .
I usually don’t wake up until my alarm _______ every morning.