3. Перепишите последующие предложения в Passive Voice, обусловьте время и вид

3. Перепишите следующие предложения в Passive Voice, обусловьте время и вид сказуемого, переведите предложения.

1) It is situated in Ottawa and consists of the House of Commons, whose members are elected and the Senate, whose members are appointed.
2) The maple leaf has been associated with Canada since the 1700s.
3) It has become the countrys most important symbol since the national flag was introduced in 1965.
4) This province was settled by the French, and people still follow French customs.