多项选择题

A、<FORM  METHOD=”POST” ACTION=http://www.xmission.com> <INPUT TYPE=”button” VALUE=”提交”NAME=“b1”></FORM> 
B、<FORM  METHOD=”POST” ACTION=http://www.xmission.com> <INPUT TYPE=”reset” VALUE=”提交”NAME=“reset1”></FORM> 
C、<FORM  METHOD=”POST” ACTION=http://www.xmission.com> <INPUT TYPE=”submit” VALUE=”提交”NAME=“submit1”></FORM>
 D、<FORM  METHOD=”POST” ACTION=http://www.xmission.com> <INPUT TYPE=”submit” VALUE=”提交”NAME=“b1”></FORM>