仁爱科普版九年级上册Unit 2 Saving the earth. 短语句型.docx
Section A be planning a picnic 正在计划一次野餐 have a picnic= go out for a picnic 去野餐 What / How about （doing）sth. (做)......怎么样？ lots of = a lot of 许多，大量 see sb. doing sth.看见某人正在做某事 see sb. do sth. 看见某人做某事 have/has gone / disappeared消失 pour... into... 把......倒入...... there be sth./sb. doing sth.有某物/人正在做某事...