单元：Module 05.txt

• market
• supermarket
• biscuit
• lemon
• strawberry
• Mother's Day
• size
• take
• may
• try
• certainly
• wait a minute
• sale
• price
• look
• fresh
• advantage
• anyone
• anything
• anywhere
• compare
• pay
• post
• product
• receive
• safe
• several
• online
• shopping
• way
• almost
• something
• later
• open
• out
• go out
• over
• one day
• one