still don’t know why. TEENS... anything at all. Do you know why?This may have something to do with our brain (大脑), Discovery magazine said ……

at all. Do you know why?This may have something to do with our brain (大脑), Discovery magazine said. We... people. Some people with mental illnesses (精神疾病) can tickle themselves. But scientists still don’t know ……

tickle yourself. Do you know why?When you tickle yourself, yourbrain(大脑) knows before that. It won't listen to the words from yourskin(皮肤). But when someone else tickles you, your brain doesn't know ……

为什么挠自己痒痒不会发笑？When someone tickles (挠痒) you, you may feel itchy (痒的) and laugh hard. But when you tickle yourself, you don’t have much feeling. Why?When someone tickles you, your brain (大脑) will send ……

you laugh? The answer is no. Do you know why?Did you know?Some people with mental illnesses (精神疾病) can tickle themselves. But scientists still don’t know why.Your brain is the secret! Your brain can ……

! Sinbad! I’m afraid4,” says Bernadin. “It’s OK. Don’t be afraid! Do this!” says Sinbad.3.Sinbad tickles..., it is dark2. There is a big bird over them. Its wings (翅膀) are red and blue. It has big claws (爪子).2.“I can ……

reason is still unknown.We still don’t understand why, so the answer is D. When someone tickles us...’t understand why, so the answer is D. When someone tickles us, it lights up our brain’s “play” areas (区域 ……

afraid,” says Bernadin. “It’s OK. Don’t be afraid! Do this!” says Sinbad.Sinbad tickles (挠痒痒) the bird...), it is dark. There is a big bird over them. Its wings (翅膀) are red and blue. It has big claws (爪子).2“I can ……

interesting tasks1. Du’s first task is kissing a capybara (水豚). Capybaras don’t like to be close to people. Du.... A capybara comes to him. Du feeds2 it the corn and tickles (挠痒痒) it. “It looks cute when it’s eating ……

my book's going to go off and have this future, and I might even get to know a little bit about...'ll log onto a Web site and let the bookcrosser know.The idea of leaving a book for someone else ……

Little Johnny asks his father.“Where does the wind come from?”“I don’t know.”“Why do dogs bark?”“I don’t know.”“Why is Earth round?”“I don’t know.”“Does it disturb (打扰) you that I ask so much ……

catches your eye: Dude… Check out that pretty girl in red. When you're feeling down: Dude. I feel so sick. When you're feeling great: Dude! I got an A! WhateverThis ordinary word was given new life ……

have dealt with, such as teenage children and eccentric relatives. But nothing really tickles the funny..., that looks really cute, sweetheart!Claire: No, it’s way too short. People know you’re a girl – you ……

not for me then why do I dream of you as my wife?I don't know why you're so far awayBut I know... in your arms?If I don't need you then why am I crying on my bed?If I don't need you then why does ……

You feel an itch (痒) in your nose. It tickles (发痒), like ants are climbing on your skin... of a sneeze.Why does sneezing feel so great? The primary reason is chemical. Sneezes cause your body ……