—Where is Jack? —I noticed that he ________the teacher’s office just now.
We talked _______ until Mr Wu asked us _______.
Shang Hai is larger than _______ in Jiangsu.
Thank you for______ let me_______ on the trip today.
Sam spends _____ money ______ CDs than Daniel.
—Can I have _____ more food? —Sorry. There’s ________ in the fridge.