写出下列动词的现在分词：

1. watch 2. play 3. shop 4. make 5. see 6. catch 7. get 8. begin

9. meet 10. take 11. swim 12. write 13. teach 14. tell 15. have 16. sit

watching

sitting

having

telling

teaching

writing

swimming

taking

meeting

beginning

getting

catching

seeing

making

shopping

playing