1 . I found most of my classmates and teachers ________(friend) and helpful. (所给词的适当形式填空)

2 . The class was difficult, but the teacher was kind and ________ (friend). （所给词的适当形式填空）

3 . They strengthened their friendship after they settled the friction between them in a ________ (friend) way.   （所给词的适当形式填空）

4 . They rose in the ranks not by being ________(friend) but by smoking cigarettes, breaking rules and playing jokes on others, among whom I soon found myself. (所给词的适当形式填空)

6 . The local people are________ (friend) to visitors. (所给词的适当形式填空)

7 . The teacher was kind and ____________ (friend). (所给词的适当形式填空)

8 . I like this city because the people here are ________ (friendly) than those in other cities.

9 . As a ________ (friend) foreigner, he is welcomed by all of us. (所给词的适当形式填空）

10 . On social media sites, people tend to post only positive updates that make them appear happy and ______(friend). （所给单词适当形式填空）