Peter’s shoes looked just the same as Jack’s, but it cost _____ his.
—Ready to give up guessing, Sandy?—No, no. Hold on! I think I _____at the answer now.
Leave your key with a neighbor ________ you lock yourself out one day.
The purse found on the playground matches the ____ by Mary, so it must be hers.
—Why didn’t Sam attend the party yesterday evening?—He ___ not have wanted to see me.
In Haikou, ______ car is getting to be _____ popular means of transportation.