请问，这个怎么读？

Qǐngwèn, zhège zěnme dú?

Excuse me, how do you read this?

请问，厕所在哪里？

Qǐngwèn, cèsuǒ zài nǎlǐ?

Excuse me, where is the toilet?

请问，现在几点？

Qǐngwèn, xiànzài jǐ diǎn?

Excuse me, what time is it now?