题目内容
Yangzhou high school ___________ since 1902.
| A．has come into existence | B．has been existed | C．has been in existence | D．began to exist |
C
解析试题分析：句意：扬州中学自从1902年就成立了。和since连用用现在完成时，排除D，come into existence和exist是短暂动作，不能和一段时间连用，排除AB，be in existence存在，是表示状态，可以和一段时间连用，选C。
考点：考查时态和词组
---- John, you look worried. Anything wrong?
---- Well, I _______ a test and I’m waiting for the result.
| A．will take | B．took | C．had taken | D．take |
I have been studying computer for years and I still ___.
| A．have | B．do | C．have been | D．am |
—Do you remember when I first met you?
—Of course. I __________ in a small food factory.
| A．worked | B．was working | C．had been working | D．work |
Mr. Black _______ Shanghai in a few days. Do you know when the earliest plane _______ on Sunday.
| A．leaves; takes off | B．is leaving; takes off |
| C．is leaving; is taking off | D．leaves; is taking off |
I had been working on math for the whole afternoon and the numbers ________ before my eyes.
| A．swim | B．swam | C．swimming | D．had swum |
the newspaper carefully ,and we’ll find different types of articles on the pages
| A．Read | B．Reading | C．To read | D．Having read |
The teacher rather than the students _____ referring to Reading Skills that _____newly published in America.
| A．is; was | B．is; were | C．are; was | D．are; were |
----Sorry to have interrupted you. Please go on.
-----Where was I?
-----You _____ you didn’t like your father’s work..
| A．had said | B．said |
| C．were saying | D．had been saying |