All of us still remember the terrible earthquake that ________Tangshan twenty years ago.
the bad weather, most of the crops are rotted away.
In ancient times, people rarely travelled long distances and most farmers only travelledthe local market.
We looked forward to _______ at eight in the morning, but he didn’t turn _______ until 9 o’clock..
The teacher apologized late.
_____ in a heavy rain, the teacher fell ill and couldn’t but ______ for a leave.