In order to continue to learn by ourselves when we leave school someday, we must ______ learn how to study in the school now.
-- How did you find your trip to Huangshan? -- ______ .
. He doesn’t like vegetables very much, and_______fruit, he never touches it.
Some of the heat near the surface of the earth _____ electricity.
_______we’ll go camping tomorrow depends on the weather.
It worried her a bit_______her hair was turning grey.