万思乐学V-learn小西妈妈双语工程2002期, 02号Jeremy ,打卡Day139Jane Liu-晴雨🍒 <p class="ql-block"><b style="font-size: 22px; color: rgb(255, 138, 0);">Forest fire🔥 </b></p> <p class="ql-block"><b>How to prevent forest fire </b></p>