Choose the correct answer. (the passive) facebook is easier to understand and 1)can use/ can be used to find lost friends and share news and photos. twitter is more immediate and responses 2)usually send/are usually sent more quickly. people often 3)use/are used twitter to find new ideas and people. to make the comparison more simple: facebook 4)can compare/can be compared to a family wedding where people 5)know/are known to you. twitter is more like a party where most of the people are strangers. you 6)want/are wanted to meet people, 7)notice/be noticed and make new friends and acquaintances. if you don't use facebook very often, the other users 8)will still remember/will still remembered you. on twitter, you 9)will soon forget/will soon be forgotten if you don't keep using it. which is better? it depends on you and what you want from them. neither 10)should reject/should be rejected before you have tried them. they are both free 11)to use/to be used so why not sing up today and see if you like them?