<!DOCTYPE html> <html lang="en"> <head> <title>title</title> </head> <form> <select name="car"> <option>aa</option> <option>bb</option> <option>cc</option> <option>dd</option> </select> </form> <p>select(选择)，option(选择)</p> </body> </html>
<!DOCTYPE html> <html lang="en"> <head> <title>title</title> </head> <form> <select name="car"> <option>aa</option> <option>bb</option> <option>cc</option> <option>dd</option> </select> </form> <p>select(选择)，option(选择)</p> </body> </html>