Bike— Part 1 Informe

Sugerencia: 先直接回答自己小时候是否有自行车。注意时态一致：讲过去的经历时，用“saw my sister had”或“my sister had”；“bag”可能是笔误，应为“bike”。之后可以补充自行车的颜色、用途或骑车的经历，避免回答与问题不符。

Ejemplo: Yes, I had a bike when I was a child. My older sister had a beautiful blue one, so I asked my parents to buy me a similar bike. I used to ride it around our neighborhood after school.

Sugerencia: 开头直接说明自行车现在是否受欢迎，并把时间表达说清楚；如果你想比较过去和现在，可以说“about 14 years ago”。讲过去时用“everyone had”，讲现在则用“everyone has”。删去重复词和填充词，并具体说明自行车作为结婚礼物的背景或原因。

Ejemplo: Yes, bikes used to be very popular in my country. About 14 years ago, almost everyone had one, and in some communities, a bicycle was given to a bride as a wedding gift. These days, though, more people use cars or public transport.

× When I was a child, I saw my sister has a beautiful bike, so I asked my parents to buy a bag for me.

✓ When I was a child, I saw that my sister had a beautiful bike, so I asked my parents to buy a bag for me.

这句话讲述的是过去发生的事情，主句动词“saw”是过去时，因此从句中的“has”也应使用过去时“had”。可以在“saw”后加“that”，让从句结构更清楚。

× Yes, J just 14 years ago, umm, everyone have a bike in in my country.

✓ Yes, just 14 years ago, everyone had a bike in my country.

“14 years ago”表示过去的时间，所以“have”应改为过去式“had”。“everyone”虽然表示所有人，但语法上视为单数；不过这里使用“had”是因为句子讲的是过去。