Q: if you receive a spam mail that is not detected, click on the spam blocker button, and the spam mail is removed from the rest of the 8,751,292 spamfighters in 238 countries/areas in seconds.
A: If you receive a spam mail that is not detected, click on the Spam Blocker button, and the spam mail is removed from the rest of the 8,751,292 SPAMfighters in 238 countries/areas in seconds.

Q: it is these fearful feelings which may make you experience others as unhelpful or downright aggressive.
A: It is these fearful feelings which may make you experience others as unhelpful or downright aggressive.

Q: maybe one grape here, another there.
A: Maybe one grape here, another there.

Q: each of the chapters 3-5 starts with an introduction that will provide you with a clear picture of the chapter's contents.
A:
Each of the chapters 3-5 starts with an introduction that will provide you with a clear picture of the chapter's contents.