認識功能
知道 and、but、or、so、because 各自的意思。
Day 23｜連接詞：and / but / or / so / because
這一章要學常見連接詞，讓你不只會寫短句，還能把想法連起來。
學
本章學習目標
會連接句子
能把兩個簡單想法接成一個較完整的句子。
避免亂用
減少因果、轉折和選擇用錯。
1
白話解釋
連接詞就是把兩個想法接起來的字。
常見意思
and 而且、和
but 但是
or 或者
so 所以
because 因為
學會連接詞後，句子會比較完整，也比較像真正會話或寫作。
2
常見錯誤
錯誤 1：因果關係用反
I was tired, because I went to bed early.
I was tired because I went to bed late.
because 要接原因，so 才接結果。
錯誤 2：轉折不用 but
He is short and he can jump high.
He is short, but he can jump high.
前後意思有反差時，常用 but。
錯誤 3：選擇題卻用 and
Do you want tea and juice?
Do you want tea or juice?
二選一時常用 or。
3
正確句型
句子 + and + 句子
I like music and my brother likes art.
句子 + but + 句子
She is tired, but she keeps studying.
句子 + so / because + 句子
It was raining, so we stayed home. / I stayed home because it was raining.
4
例句
- I like apples and bananas. 我喜歡蘋果和香蕉。
- He is tired, but he still studies. 他很累，但他還是繼續讀書。
- Do you want rice or noodles? 你想要飯還是麵？
- It was cold, so I wore a coat. 天氣很冷，所以我穿外套。
- I stayed home because I was sick. 我待在家，因為我生病了。
5
練習題
練習說明：下面 5 題是改錯題，請把連接詞改成最適合的字。
- I was hungry, or I ate lunch.
- She is young, but very smart.
- Do you want milk or water?
- I stayed home so I had a fever.
- He likes soccer and basketball.
答
答案與解析
- I was hungry, so I ate lunch.
解析：前面是原因，後面是結果，所以用 so。
- She is young, but very smart.
解析：這題可以成立，語氣有轉折，用 but 合理。
- Do you want milk or water?
解析：這題本來就是正確句子。
- I stayed home because I had a fever.
解析：because 後面接原因。
- He likes soccer and basketball.
解析：這題本來就是正確句子。
導