Mom used only half of the money, the rest of which ______ saved for other purposes.
I send you 100 dollars today, the rest in a year.
The CDs are on sale! Buy one and you get completely free.
–I am so sorry to have come late for the meeting.-It’s not your fault. With rush-hour traffic and heavy rain, it is no wonder you were late.
I ______ sooner but I didn’t know that they were waiting for me.
---I need to advertise for a roommate for next term.
---? Mary is interested.