1.I often go to Happy Valley.I like the activities there especially the Amrican Land.
2.That's rather dog,not a boy.He's really a loud-mouth(吹牛者).He always boasts of his bravery.Actually he is timid.
3.I know what you mean ,but I don't know the meaning of this word.
4.He made a sigh for me to follow him.(他示意我跟着他)