smiled like a flower.then the host said, "OK, next let's invite Yan Yan's sister Xia Xiyu to be interviewed."it's time to play on the summer evening!both quickly became nervous and whispered, "thanks,... back. He huddles himself firmly in the shell of the tortoise to avoid the mistakes he has made. It is also a kind of protection for himself, so I am sure you can't bring him back."came to the door of...