1 . Why will the city be decorated?

A．To make the city beautiful.

B．To celebrate a festival.

C．To welcome the film stars.

2 . 听下面一段较长对话，回答以下小题。
1. Why can’t the woman find Building Q22?

A．It’s hidden in the trees.

B．The map is incorrect

C．She is a new comer.

2. Why was Building Q22 reused?

A．To provide classrooms for students.

B．To house returning soldiers.

C．To save money.

3. When was Building Q22 built?

A．Before World WarⅡ.

B．In the 1940s.

C．In 1960.