发布时间 : 星期三 文章过去分词作定语与状语更新完毕开始阅读
A. Told many times B. Having been told many times C. He has been told many times D. Though he had been told many times
15. _______and _______，they ran out of the classroom. A. Being excited；happily B. Exciting；happy C. Exciting；happily D. Excited；happy
16. _______from this point of the view，the question will be of great importance.
A. Considering B. Considered C. Being considered D. Consider
17. Though _______of the danger，he still went skating on the thin ice. A. warning B. to warn C. warn D. warned
18. While building a tunnel through the mountain，________． A．an underground lake was discovered B．there was an underground lake discovered C．a lake was discovered underground
D．the workers discovered an underground lake
19．____ the general state of his health，it may take him a while to recover from the operation．
A．Given B．To give C．Giving D．Being given
20. Of the 2000 stock investors _____ last month, 90% were found ________ in financial knowledge.
A．surveyed；lacking B．having been surveyed；to lack C．surveyed；lacked D．to have been surveyed；lack