_________ many countries in Latin America have been trying to reduce gaps in income, America has allowed inequality to grow.
| A．While | B．Since | C．If | D．Where |
Susan wanted to be independent of her parents. She tried __________ alone, but she didn't like it and moved back home.
| A．living |
| B．to live |
| C．to be living |
| D．having lived |
Lydia doesn't feel like __________ abroad. Her parents are old.
| A．study |
| B．studying |
| C．studied |
| D．to study |
After many years of hard work，his dream was finally __________.
| A．come true |
| B．realising |
| C．coming true |
| D．realised |
They were all against the suggestion that the meeting __________ till next week.
| A．put off |
| B．be put off |
| C．is to put off |
| D．should put off |
John received an invitation to dinner, and with his work __________ , he gladly accepted it.
| A．finished |
| B．finishing |
| C．having finished |
| D．was finished |