when it is an head?出现在朋友的签名里的

when it is an head?出现在朋友的签名里的 when it is an head?什么意思?我会追加分的…… Some people say it usually puts its head into the sand when it is danger意思 One day Chicken Little is in the woods when an acorn falls on his head 翻译 when does an object expand?.when it is cold B.when it is hot C.when it is broken 英语谜语答案1.letter is an insect?2.What is biack when it is clean and white when it is dirty?3.What will you get if you cut the head of a bear?4.why is a river rich? Jack is an egg-head.中的egg-head是什么意思? What has a big eye.When he blinks his eye,the picture will be in his head.What is it? Help~An English physics problem!hope some on can solve it The lob in tennis is an effective when your opponent is near the net.Is consists of lofting the ball over his head,forcing him to move quickly away from the net.Suppose that you loft the ball Help~An English physics problem!hope some on can solve it The lob in tennis is an effective when your opponent is near the net.Is consists of lofting the ball over his head,forcing him to move quickly away from the net.Suppose that you loft the ball it is well over my head 英语谜语,What is it?It has a mouth ahd an ear,But it has no head or legs.It has no head bur wears a hat,It has a mouth but can't speakAnswer? 英语22222222The flying fox is not a fox at all.It is an extra large bat that has got a fox’s head,and that feeds on fruit instead of insects.Like all bats,flying foxes hang themselves by their toes when at rest,and travel in great crowds when out Don't stick your head out of the bus windows when the bus drivng 为什么正确答案是when it is running when is it gonna When.is.it? When is it now? When is it now?