[简答题]The Speaker of the House of Commons is the presiding officer of the House of Commons, the United Kingdom’s lower chamber of Parliament.

In Britain, the House of Commons is a representative assembly elected by voters or electors through a general election and by-elections.
66. ______.
A by-election is a special election held between regular elections. It is an election of a new Member of Parliament in a single constituency, which takes place when a vacancy occurs in the Commons as a result of the death or resignation of an MP, or when an MP is given a peerage.
67. ______.
Suffrage refers to the right to vote in political elections. In Britain, universal adult suffrage refers to the right of all adults to vote.
A voter or an elector is a person who votes or who has the right to vote in political election. The electorate refers to all the people in a county or in an area who have the right to vote in an election. On polling day, each voter or elector goes to cast one vote at a polling station. Every voter writes their choice on a ballot paper. After mak