I don’t imagine Russ and his poor dog had a good time on the deserted island, _______?
| A．didn’t they | B．do I | C．did they | D．don’t I |
Large quantities of water, as well as some other timely help including a medical team ___since the serious drought hit Yunnan Province.
| A．has offered | B．had been offered |
| C．have been offered | D．is offered |
It is _______ that the pork with the “lean-meat powder”（瘦肉精）has been widely _______ all over the country.
| A．terrifying; distributed | B．terrified; negotiated |
| C．terrifying; distinguished | D．terrified; discriminated |
---- Look! Everything here is under construction.
---- Oh, has the building once ___ for exhibition been pulled down, too?
| A．having been built | B．being built | C．to be built | D．built |
—You seem to show interest in cooking.
—What?_________, I’m getting tired of it.
| A．On the contrary | B．To the contrary | C．On the other hand | D．To the other hand |
We allowin the woods but anyone is forbidden here.
| A．to camp; to smoke | B．camping; smoking |
| C．to camp; smoking | D．camping; to smoke |