Tom got nothing in______ for her kindness,_____ made him very sad.

 Jim's close _____ to his brother made people mistake them for one another.

_____ the different cultures, values and levels of economic development in China and the West, both sides should respect the diversity of their development paths.

Much to his joy, the old man may be able to get a hardship _____ from the government,   which covers his expense.

We won’t know whether it will be successful. We won’t know whether there will be good _____.