To make your own study plan is a good way to become atop student. After your plan______, you should correct it from time to time,and then it will be more helpful.

When did you start to go to school—-_____________.

One＿＿＿ five will have the chance to join in the game

Theyhave the water supplies of the city.

下列四副对联中，最适合用作婚联的一项是