—What about asking these new graduates to take on the task?
—I m afraid not．While they are energetic and ambitious, _____ of them seems to be suitable for this demanding job．
| A．no one | B．everyone | C．none | D．few |
Our government are taking firm measures to make pollution________.
| A．to the end | B．put to an end | C．in the end | D．without end |
________ deep down in the earth，the dead forests rotted away and became coal.
| A．Burying | B．Buried | C．To bury | D．Having buried |
—What happened to the priceless works of art?
—________.
| A．They were destroyed in the earthquake |
| B．The earthquake was destroying them |
| C．They destroyed in the earthquake |
| D．The earthquake were to destroy them |
—What happened?
—Oh，a bee appeared on Kate’s dress，and her sudden________ of cry scared us.
| A．break | B．burst | C．attitude | D．express |
________our earth，or else it will be no longer fit for us to live on.
| A．Protecte | B．To protect | C．Protecting | D．Protect |