My mother often _______some money _______some useless things.

May I borrow this dictionary ? —Sorry. This is not _____. It’s Lily’s .

We____here two hours ago . So we___ _here for two hours .

I wonder if your wife will go to the party.— If your wife does, so ____________.

Did you read a book about customs last week?– Yes, I found ______ very useful to know the customs of foreign countries.