(2012年河南长葛高三月考，29)He made another wonderful discovery，________of great importance to science.
| A．which I think is |
| B．which I think it is |
| C．which I think |
| D．I think which is |
Mr Smith will not be able to attend his sons wedding ceremony, because he_______ an important speech.
| A．will be giving | B．has given |
| C．gives | D．will have given |
---The police have been______ the area for quite a long time.
---I’ve also noticed that. What have they been______?
| A．searching; searching |
| B．searching for; searching |
| C．searching; searching for |
| D．searching for ; searching for |
Then, a few months after Carter had opened the tomb, Lord Carnarvon_______ ill with a fever and died in Egypt.
| A．seemed | B．stayed | C．sounded | D．fell |
Hiking is _________ great fun. You will get close to________ nature and take exercise at the same time.
| A．a; the | B．/; / | C．/; the | D．a; / |
As a doctor，I that I will be kind to my patients，love them and do my best to save their lives. That is my promise.
| A．evaluate | B．predict | C．suspect | D．guarantee |