This slide can help you send to your students audios to make a short dictation about jobs. I used voicemaker to get the audios. You can get free audios in this page. The students can work on the computer or in their notebooks. If you want you canadd pictures about the job to help students to undestand the activity. The voices are from male, female and kids to get to the learners a good listening exercise. The sentences are witten in present simple, they are short and clear. A pair of audios have two sentences in the same track. I think this kind of activity help your learners to improve their listening skills. This activity can be used in class, if you send it to students and you give them some time to finished.