About 80 percent of the students in our school_____ been working on the program and about two-thirds of the work _____been finished.
| A．have; has | B．has; have, | C．have; have | D．has; has |
To fetch water before breakfast seemed to me a rule________.
A.to never B never to be broken C. never to have broken D. never to be breaking
He claimed _______in the supermarket when he was doing shopping yesterday.
| A．being badly treated | B．treating badly |
| C．to be treated badly | D．to have been badly treated |
-----Do your brother intend to study German?
---Yes ,he intends ________.
| A．/ | B．to | C．so | D．that |
Tony was very unhappy for _______ to the party.
A.having not been invited B. not having invited
C. having not invitedD not having been invited
,The ____boy was last seen ______near the East Lake.
A.Missing, playing B. missing, play C missed ,played D missed ,to play