Constant practice has erased my accent to a point many people think I’m a native speaker.
| A．which | B．what | C．where | D．when |
She spoke ill of him out of ______.
| A．curiosity | B．interest | C．sympathy | D．envy |
Having worked for a whole week，I decided to ________the rest of my assignment and go to the seaside for relaxation.
| A．set out | B．set off | C．set up | D．set aside |
I found it quite necessary ______ a foreign language.
| A．learing | B．to learn | C．learn | D．to learning |
______ in Shanghai for more than ten years, he know the city very well.
| A．Living | B．Having lived | C．Lived | D．Having been lived |
Study hard , ______ you will not pass the exam .
| A．and | B．otherwise | C．if | D．unless |