一定英语怎么说
"I think people were surprised by the simplicity of the idea," he says.
Teachers must put the brakes on, as it were, when they notice students looking puzzled.
A nation must take certain risks to achieve greatness.
It's hard to guess what the future will be like, but we can be sure it will be like the past in caring nothing for present fashions.
Play is not without considerable costs to the individual animal.
The long-range goal must be to do away with nuclear weapons altogether.
The definition also excludes the majority of teachers, despite the fact that teaching has traditionally been the method whereby many intellectuals earn their living.
Solids turn to liquids at certain temperatures.
He is assured of his place in history.
If Grandfather were here, she thought, he would say that it was all my governess's fault for raising me to be so prim and proper!
From rice patties, to volcanoes, quaint Balinese villages, a trip to Bali is a trip of a lifetime.
From rice patties to volcanoes quaint Balinese villages a trip to Bali is a trip of a lifetime.
Benjamin: it must have a long history. You see that its decoration is very old and delicate.
This is the first time that a structural difference has been found between the brains of women and men and it must have some significance.
It must have happened at about five o'clock in the morning.
It must have been having a meal.
It must have come a bit expensive.
It must have flown into the window.
The cow-herd said, "It must have run away."
"It must have been terrible," said little Gerda.
It must have taken you a long time to fix up all these bookshelves.
"It must have been that," said the King, "unless it was written to nobody, which isn't usual, you know."
The areas covered by this material were so vast that the ice that deposited it must have been a continental glacier larger than Greenland or Antarctica.
It must have slipped out somewhere.
Benjamin: It must have a long history.