So instructive _________ that the student wanted to see it again.
A. was the film B. it was the film
C, the film was D. the film it was
his play,, is very wonderful: there are many interesting characters in it.
| A．out of the question | B．on the whole |
| C．in doubt | D．under no condition |
Quantities of water ________for cooling in the only one of the factories that ________steel.
| A．has been needed；produces | B．have been needed；produce |
| C．is needed；produce | D．are needed；produces |
They were surrounded by the enemy, but they ________at last from the village.
| A．managed escaping | B．tried to escape |
| C．managed to escape | D．tried escaping |
—How do you find Qingdao, Mary?
—It’s a beautiful seaside city. I have ________it for my next holiday.
| A．decided on | B．tried on | C．taken on | D．carried on |
David felt ________of the foolish thing he had done in the classroom.
| A．shameful | B．ashamed | C．shamed | D．shaming |