It's reported that a plane with five people（）crashed into the mountain several days ago.

单项选择题My postcard is still on the desk. Why （）you （）it

A．haven't; posted
B．didn't; post
C．wasn't; posting
D．won't; post

单项选择题When I talked with my grandma on the phone, she sounded weak, but by the time we （）up, her voice had been full of life.

A. were hanging
B. had hung
C. hung
D. would hang

单项选择题There is a （）of impatience in the tone of his voice.

A. dot
B. hint
C. notion
D. phrase

单项选择题—Guess what, weve got our visas for a short-term visit to the UK this summer. —How nice! You （）a different culture then.

A. will be experiencing
B. have experienced
C. have been experiencing
D. will have experienced

单项选择题The period ranging from 1865 to 1914 has been referred to as （）in the literary history of the United States.

A．the Age of Enlightenment
B．the Age of Romanticism
C．New England Transcendentalism
D．the Age of Realism