同位语
There is no evidence _____ he was on the site of the murder.
There is no evidence \_\_\_\__ he was on the site of the murder.
Three days later, word came _____ our country had sent up another man-made satellite.
Three days later, word came \_\_\_\__ our country had sent up another man-made satellite.
We have come to the conclusion when this summer will be much hotter than before.
We have come to the conclusion when this summer will be much hotter than before.