Jeff _______ parents died in the earthquake became a orphan

We all felt a senseof ______ when we saw so many overseas Chinese coming back safeand sound from Libya

At present we students have access to many valuable English websites to learn English— As far as I know, English on line.com is a free site ______ visitors can not only learn the English language but also chat on line

He bought a book with the _____ 50 dollars and then his money ______.

词义替换Maria is good at playing basketball.