自行车— Part 1 評分報告

建議: 回答没有说完整，无法清楚表达你的意思。先直接回答“有”或“没有”，然后补充一两个具体细节，例如自行车的颜色、骑车的地点或你当时的感受。

範例: Yes, I did. I had a small blue bike when I was about eight, and I often rode it around my neighborhood with my friends.

建議: 你直接回答了问题，也给出了交通拥堵和停车方便这两个理由，内容相关。不过，“a lot of traffic”应改为“a lot of traffic”并搭配“There is”；“bikes works”应改为“bikes work”，“work perfect”应改为“work perfectly”。尽量减少“um”和“uh”，并把“go outside”换成更具体的表达，例如“get around”。

範例: Yes, bikes are quite popular in my country. There is often a lot of traffic in cities, so cycling can be a convenient way to get around. Also, it’s easier to find a place to park a bike than a car.

× Yes, I

✓ Yes, I did.

这是对一般过去时问题“Did you have...?”的肯定回答。原句“Yes, I”缺少谓语动词，句意没有完整表达。应使用助动词 did 来代替前文的动词短语 have a bike。

× Um in my country there are a lot of traffic, uh, which makes it very difficult to go outside.

✓ Um, in my country, there is a lot of traffic, uh, which makes it very difficult to go outside.

“Traffic”（交通流量）是不可数名词，因此在 there be 句型中应使用单数形式 is，而不是 are。可以记住：there be 后的动词要与其后的名词保持单复数一致；不可数名词通常搭配 is。

× However, bikes works perfect in that situation because it's easier to find parking when you're riding a bike.

✓ However, bikes work perfectly in that situation because it's easier to find parking when you're riding a bike.

主语“bikes”是复数，因此一般现在时的谓语动词应使用原形 work，不能加 -s。建议先判断主语是单数还是复数，再决定动词形式。

× However, bikes works perfect in that situation because it's easier to find parking when you're riding a bike.

✓ However, bikes work perfectly in that situation because it's easier to find parking when you're riding a bike.

这里需要修饰动词 work，因此应使用副词 perfectly，而不是形容词 perfect。形容词通常修饰名词或描述主语；副词通常修饰动词、形容词或其他副词。