An investigation group ___________ five men and two women has been sent to the spot to look into the matter.
| A．consists of | B．is consisted of |
| C．consisting of | D．consisted of |
Bill thought rain was out of question, so he didn’t bring umbrella．
| A．the; an | B．/; an |
| C．a; the | D．the; / |
Never in the past twenty years so greatly as today.
| A．did the city change | B．the city changed |
| C．has the city changed | D．the city has changed |
—How should I deal with new words in reading?
—Well，you’d better not stop ________ you come to a word or phrase you don’t know.
| A．every time | B．the time |
| C．a time | D．one time |
He didn’t make _____ clear when and where the meeting would be held.
| A．this | B．that | C．it | D．These |
there for some time，Mr. Johnson knew the place quite well．
| A．Having lived | B．Living |
| C．To live | D．Lived |