<h3>We <u>thought</u> she <font color="#0000ff">might </font>have left it on the bus.</h3><h3>"What <u>was</u> that noise?" "It <font color="#0000ff">might</font> have been a cat."</h3>May I ask if I can use<b> <font color="#ff1493">"may"</font></b> to replace <b><font color="#0000ff">"might"</font> </b>in the above sentence?<br/><br/>Thank you for your reply!<img class='emoticon' style='Width:19px;Height:19px;' data-delaysrc='https://uat-englishforward-forums-backend.s3.us-west-2.amazonaws.com/Emoticons/1.gif' src='https://uat-englishforward-forums-backend.s3.us-west-2.amazonaws.com/Emoticons/1.gif' alt='Emotion: smile'/>