Nuclear radiation is said __________ the biggest health challenge in Japanese Earthquake over the past few months.
—Would you tell me you want your tea , with sugar or milk ? —Sugar , please .
This is the book I bought yesterday , ______I spent 8 yuan .
We agreed to accept they thought was the best professor in the college .
I shall never forget the day Shen Zhou V was launched ,has a great effect on my life .
These countries will join one another against terrorism, was agreed to at the international conference.