A. <h6> B. <head> C. <heading> D. <h1>
A. <html></html> B. <head></head> C. <body></body> D. <head></body>
A. <hr> B. <hr size="100"> C. <hr width="100"> D. <hr height="100">
A. <br> B. <lb> C. <break> D. <ul>
A. <body color="yellow"> B. <background>yellow</background> C. <body bgcolor="yellow"> D. <body background="yellow"></background>
A. <bold> B. <bb> C. <b> D. <bld>
A. <i> B. <italics> C. <ii> D. <X>
A. <a url="http://www.w3school.com.cn">W3School.com.cn</a> B. <a href="http://www.w3school.com.cn">W3School</a> C. <a>http://www.w3school.com.cn</a> D. <a name="http://www.w3school.com.cn">W3School.com.cn</a>
A. <table><head><tfoot> B. <table><tr><td> C. <table><tr><tt> D. <thead><body><tr>
A. <table> B. <body> C. <html> D. <a>