这张纸用胶带固定在墙上。

The paper was fastened ___to the wall with tape.

高速铁路服务将我们连接到城市。

A high-speed rail service connects us ___to the city.

我的嘴变得如此干燥，以至于我的舌头粘在了上颚上。

My mouth became so dry that my tongue stuck ___to my palate.