The price of oil is increasing so rapidly.
Indeed ! The oil prices____by 10 and 20 percent so far.
| A． increased | B． increase | C． had increased | D． have increased |
The millionaire passed away, leaving his children with a large ______.
| A．fortune | B．luck | C．sum | D．amount |
The Thinker, head in hand, resting his right arm on his left knee, gained its current title when ______ in Paris in 1890.
| A．exhibiting | B．exhibited | C．was exhibited | D．being exhibited |
Poor as she was, she was eager for attention. Thus she had to think of borrowing some jewels to ______ at the party.
| A．show up | B．show out | C．show in | D．show off |
A ______ identification card is required when you purchase foreign money from the Bank of China.
| A．valid | B．perfect | C．beneficial | D．flexible |
It ______ me all of a sudden that I had left my key to the car in the office.
| A．thought | B．struck | C．happened | D．occurred |