Part 1
考官
Did you have a bike when you were a child?
考生
No.
考官
Do you think bikes are popular in your country?
考生
Yes, bikes are popular on our country because teenagers love bike.
Did you have a bike when you were a child?
分数: 45.0建议: Your answer is clear and directly answers the question, but it is too brief to develop the conversation. Add a short detail, such as whether you wanted a bike or how you usually travelled as a child.
示例: No, I didn’t have a bike when I was a child. I usually walked to school, although I sometimes borrowed a friend’s bike for fun.
Do you think bikes are popular in your country?
分数: 40.0建议: You give an answer and a reason, but correct the preposition to “in our country” and use the plural “bikes.” Make the reason more specific by explaining who uses bikes or what they use them for.
示例: Yes, bikes are quite popular in my country, especially among teenagers. Many of them ride bikes to school or use them to meet up with friends.
× Yes, bikes are popular on our country because teenagers love bike.
✓ Yes, bikes are popular in our country because teenagers love bike.
Use in, not on, when referring to a country as a location. A more natural version of the full sentence is: Yes, bikes are popular in our country because teenagers love bikes.
× Yes, bikes are popular on our country because teenagers love bike.
✓ Yes, bikes are popular on our country because teenagers love bikes.
Bike is used as a general plural count noun here, so it should be bikes. Use the plural form when talking about teenagers liking bikes in general.