______ after a long walk, Mike called and said he couldn’t come to the party.
| A．Having worn out | B．Being worn out | C．To wear out | D．Worn out |
George Orwell, _______ was Eric Arthur, wrote many political novels and essays.
| A．the real name | B．what his real name | C．his real name | D．whose real name |
_______ get such a book?
| A．Where do you think can I | B．Do you think where can I |
| C．Do you think where I can | D．Where do you think I can |
Is this the reason _______ at the meeting for his carelessness in his work?
| A．he explained | B．what he explained | C．how he explained | D．why he explained |
1Mary was always singing high praise for her role in the office, _______，of course,made her colleagues unhappy.
| A．who | B．which | C．this | D．what |
After 10 years of hard time,the young lady has turned movie star, _______ she dreamed of becoming in her childhood.
| A．who | B．which | C．that | D．what |