We are ________ in our views of what should be done.
| A．identical | B．similar | C．exact | D．moral |
It is __ world of wonders, __ world where anything can happen.
| A．a, the | B．a, a | C．the, a | D．/, / |
While he was investigating ways to improve the telescope, Newton made __ discovery which completely changed __ man’s understanding of color.
| A．a, / | B．a, the | C．/, the | D．the, a |
The most important thing about cotton in history is __ part that it played in __ Industrial Revolution.
| A．/, / | B．the, / | C．the, the | D．a, the |
When he left __ college, he got a job as __ reporter in a newspaper office.
| A．/, a | B．/, the | C．a, the | D．the, the |
__ on-going division between English-speaking Canadians and French-speaking Canadians is __ major concern of the country.
| A．The, / | B．The, a | C．An, the | D．An, / |