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On Sunday afternoon，I met a foreigner（外国人）in a fruit shop.He wanted to buy some watermelons. But the shopkeeper couldn't understand him. Nobody knew what he said. I felt worried and I wanted to help him. But I was also a little worried about my poor English.
After thinking for a moment,I came to the foreigner and asked him,"Can I help you?""Oh,yes,please,"he said."I want to buy some watermelons. Could you help me ask for the price?" "Of course,"I said. Then I talked with the shopkeeper and helped them understand each other. Finally,the foreigner bought the water-melons and said "Thank you."to me.
I felt very excited because I used my poor English to help others.