I hosted a birthday party last Sunday and the guests A. wreaked havoc on my house!
The collocation (two or more words that often go together) is to wreak havoc, so only A can be the correct answer.
To reek means to stink, to wreck means to destroy (but you cannot wreck havoc), and rect isn't a word in English.
Keeps them warm so they do not freeze in the cold !
While I'll give you the answers, you should really be doing your own homework. Especially on a topic as important as cyberbullying.
Answers:
1. Respond to mean emails or messages
2. Create a profile in someones name to say hurtful things to others
3. Some kids surveyed may not want to admit their experiences because they are afraid of the consequences
