?choose的過去式是chose。

用法：

choose是一個動詞，意為“選擇”，常用于表示從多個選項中挑選出一個。其過去式為chose，過去分詞為chosen。

例句1-5句且中英對照：

1. She chose a blue dress for the party. 她在派對上選擇了一件藍色的裙子。

2. They had to choose between staying at home or going on a trip. 他們必須在待在家和去旅行之間做出選擇。

3. He chose to study abroad for his master's degree. 他選擇出國攻讀碩士學位。

4. The students were asked to choose their favorite book from the list. 學生們被要求從書單中選擇自己喜歡的書籍。

5. I chose to ignore his rude comments and walked away. 我選擇忽視他的粗魯言論并離開了。

同義詞及用法：

1. select：意為“挑選”，強調從多個選項中精心挑選出最合適的。：The judges will select the winner of the competition. 裁判們將會挑選出比賽的獲勝者。

2. pick：意為“挑選”，強調隨意或輕松地做出選擇。：Let's go to the market and pick some fresh fruits for dinner tonight. 我們去市場挑些新鮮水果作為今晚的晚餐吧。

3. opt：意為“選擇”，強調根據自己的意愿做出決定。：I opted for the vegetarian option on the menu. 我在菜單上選擇了素食選項。

4. decide：意為“決定”，強調做出具有重大影響的選擇。：It's time for you to decide your future career path. 是時候你決定未來的職業道路了。

5. elect：意為“”，強調通過投票或程序做出選擇。：The citizens will elect their new president next month. 公民們將在下個月他們的新。