The girl seriously injured in the Wenchuan earthquake was so well taken care of in the hospital that she could ____ get out of bed without help.
Lincoln, ______ President of ______ United States, was assasinated(暗杀)on April 14th , 1865 .
Why ______ a bad idea to ask Amy for advice?
Which is ______ country, Canada or Australia?
I don't think the bottle's broken, ______?
The song he sang at the party ______the most popular of all .