(2013·安徽卷)From space, the earth looks blue. This is about seventy-one percent of its surface is covered by water.
----I wonder why Jane looks worried today. ----I’m not sure, but she a small accident driving here.
We tried ______ to persuade him to stay home, but at last, he went to the construction site despite his bad illness.
Never before ____ in greater need of modern public transport than it is today.
Clearly and thoughtfully________, the book inspires confidence in students who wish to seek their own answers.
Jenny was _________ to hear the news that their team didn’t win the game.