The building has ______ floors and our classroom is on the ______ floor.
—A nice day today, isn’t it?—Yes. __________ go for a picnic and relax.
Nanjing isn’t as large _____ Shanghai, but it’s the second _____ city in East China.
On my way to school, I go __________ his house every day.
Good teachers are usually __________ in their students.
I see some orange in the glass, please give me __________.