The author is concerned with ______.A．analyzing the psychology of children having difficul

The author is concerned with ______.

A．analyzing the psychology of children having difficulties to make friends

B．explaining why some children can"t make friends successfully

C．introducing how to instruct children to make friends

D．illustrating the role of parents to help children make friends

Fatal error: Uncaught [XSErrorException] ../../xunsearch/sdk/php/lib/XS.php(2563): fsockopen(): unable to connect to localhost:8384 (Connection refused)(2) thrown in /www/xunsearch/sdk/php/lib/XS.php on line 560