"The plane <b><span style="color:#ff0000;">can</span> </b>hold 200 passengers."<br/>"The plane holds 200 passengers."<br/><br/>"The plane <span style="color:#ff0000;"><b>can</b> </span>carry 200 passengers."<br/>"The plane carries 200 passengers."<br/><br/>How necessary is "can", if the capacity of the plane is being talked about?