用詞的寬度可以反映出寫作者所掌握的詞匯量。如果一個人掌握的詞匯量大，那么當表達同一概念有不同的表達方法時，則可以換一種說法。
優秀二年級英語作文大全范文一：
My hobby
My hobby is lisetening to music.
I like listening to music best.Because listening to music makes me relaxed.When I am tired,I will listening some quiet music,that makes me fall asleep very quickly.My favorite music is the music that has good lyrics.Good lyrics can also make me learn Chinese or English well
I love listening to music.I will keep this hobby forever.
優秀二年級英語作文大全范文二：
My classmate
I have a new classmate.She is Huang Jie.She is girl.She is twelve years old.She has long hair.She has big eyes and small nose.She is tall.
My classmate likes reading book,playing computer games,listening to music,but sometimes she likes playing sports.
This is my classmate,What about you.
優秀二年級英語作文大全范文三：
Happy Weekend
Hello, I'm Ni Minya. I'm going to have a happy weekend!
On Saturday, I'm going to visit my uncle. He lives in a small country. When I'm going to visit him, I will be very happy.On Sunday, I'm going to go shopping. I will buy many things that I like.
So this will be a happy weekend. And you?
優秀二年級英語作文大全范文四：
Our City
Guangzhou is the capital of guangzhou. it is the biggest city in south china. and it is one of the most important cities in guangdong.
the population of guangzhou is more than 700 million. just like many cities， there are a lot of cars， buses and trucks. so the air in the city is not clean. guangzhou is a noisy and crowded city. but i like it best. because guangzhou is my home.