Checked是过去式还是过去分词呢?

如题所述

Checked 是动词 "check" 的过去式和过去分词形式,意思是检查、核对或确认某事物的准确性、完整性或正确性。

读音:

英式读音:/tʃekt/

美式读音:/tʃekt/

用法:

Checked 用作形容词时,表示已经经过检查或核对的;用作动词时,表示进行检查或核对。

词形变化:

- 动词原形:check

- 进行时:checking

- 过去式:checked

- 过去分词:checked

词语搭配:

1. Checked baggage (托运行李)

2. Checked shirt (格子衬衫)

3. Checked pattern (方格图案)

4. Checked box (打勾框)

五个双语例句:

1. The security guard checked our passports before allowing us to enter the building.(保安在让我们进入建筑物之前检查了我们的护照。)

2. She checked her email inbox to see if there were any important messages.(她检查了她的电子邮件收件箱,看是否有重要的消息。)

3. The teacher checked the students' homework to ensure they had completed it correctly.(老师检查了学生们的作业,确保他们完成得正确。)

4. I checked the weather forecast before deciding to go on a picnic.(我在决定去野餐之前查看了天气预报。)

5. The doctor checked the patient's vital signs to assess their overall health.(医生检查了患者的生命体征,以评估他们的身体健康状况。)

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