—How did the global financial crisis ________？
—I’m not quite sure. Anyhow, it is a very important problem facing us.
| A．come up | B．come about |
| C．come along | D．come around |
Could I do some explanations? Ito call on you last night, but somebody came to see me just when I was to about leave.
| A．would intend | B．intended | C．had intended | D．was intending |
His parents, , didn’t look after him very well—the elbows of his jacket and his boots were badly worn out.
| A．generally | B．apparently | C．gradually | D．precisely |
After months of voyage, Columbus arrived inlater proved a new continent.
| A．what | B．where | C．that | D．which |
—Are you satisfied with what he has done?
—Not in the least. It couldn’t be.
| A．So bad | B．much better | C．the best | D．any worse |
delicious, the food was soon sold out.
| A．Being tasted | B．Having tested | C．Tasting | D．Tasted |