一.阅读下列句子,如句中含有宾语从句,请在题后横线上写O,反之写N.

一.阅读下列句子,如句中含有宾语从句,请在题后横线上写O,反之写N.
1.The most important thing that they found was the bullet.________
2.We could see that the murderer had a very wide mouth.________
3.He told the policemen the murderer was a young woman._______
4.We checked the area where the victim was shot._____
5.The case was so complicated that it took the policemen many months._______
6.Scientists should be able to develop plants that grow on Mars______
7.Many people believe that robots will do most of our work in the near future.____
8.Could you tell me whether they will travel to Beijing next month?_____