On our way to school, suddenly it began to rain, and we hurried to take______under a big tree.
It is thought that one billion people I the world, _is half the word’s workers, earn their living by farming.
I think whoever makes contributions to the company than the others should get income.
Our teacher is always busy preparing lessons until 11 o’clock at night, we students have gone to sleep.
The news is spreading around the airport is a heavy storm is coming.
He is taller than he .