--- You didn’t tell your parents the date of our graduation ceremony, did you? --- No, but I ____. My sister had told them.
He had no choice but________till his mother came back.
Mark woke up one morning to find both water and electricity________because of not being able to pay the bills.
There’re 103 elements found in nature, ________are metals.
.I ________Mary in the park yesterday; we________each other since I left the college.
________Journalism seems like a good profession(职业),I would prefer to be a teacher.