(2013·安徽卷)From space, the earth looks blue. This is about seventy-one percent of its surface is covered by water.
If you are able to talk to a friend over the telephone, you feel that you are close _____ the actual distance is not shortened.
---I went to the beach and got plenty of rest. --- _____ You looked tired last time I saw you.
.Jane,_____ at the news of the earthquake, was at a loss for words.
My enthusiasm for Chinese football team gradually _____ because of their countless failures.
_____ wants to study well must learn things _____.