in the river for five hours, the thief looked very pale and exhausted.
| A．Having been trapped | B．Being trapped | C．Trapping | D．Having trapped |
What public is concerned about is whether new international financial order will be established in the global community.
| A．the；a | B．a；the | C．the；不填 | D．不填；the |
-----Would you like to go to see the wedding ceremony?
----No, I wouldn’t, for the tickets are ______ be expensive.
| A．possible | B．likely | C．probable | D．willing |
If we keep wasting so much energy, _____are that our oil wells will dry up and the environment will be destroyed.
| A．problems | B．difficulties | C．questions | D．chances |
— Where is my English book?
— I brought it to you _____you were in hospital yesterday afternoon.
| A．since | B．if | C．once | D．while |
The nutrients in _____falls into the ocean quickly become available to other living creatures.
| A．whatever | B．whichever | C．that | D．wherever |