Mom won’t let Dick go out          he promises to be back by 10:00 tonight.

—Keep working hard, Paul. You will surely realize your dream of being a writer      you give it up halfway.
—I will, thank you, Miss Rowling.

—I want to know if he      back tomorrow.
—I’ll call you as soon as      .

－Excuse me, may I come in?
－Not yet. Please wait on your chair       your name is called.

I really enjoyed your lecture,        there were some parts I didn’t quite understand.

—Sam, do you think if Alice        to my party next week?
—I think she will come if she        free.

Uncle Wang has worked in the TV Station        he came to Zhengzhou five years ago.

Although it’s raining, they are still working in the field. 这个句子属于下列哪一种句子类型？

John fell asleep     he was listening to the music.

—When should I hand in my paper?
—Your paper must         as soon as the bell        .