complete the sentences the given verbs in active or passive forms
1)Kevin should(tell) about it as soon as possible
2)This letter must (answer) at once
3)Fred has to(tell) about the meeting
4)This text can (translate) into Chinese
5)Tom should (invite) to the parte

6)Children should (teach) to speak politely

Children should be taught to speak politely.

1. Kevin should be told about it as soon as possible. / Kevin should tell about it as soon as possible.2. This letter must be answered at once.3. Fred has to be told about the meeting. / Fred has to tell about the meeting.4. This text can be translated into Chinese.5. Tom should be invited to the party.