Playing sports and taking exercise can be fun and
can help you stay healthy, but anyone can get
injured. Sports injuries can affect all parts of the
body, but most injuries affect?........ and 3....
Certain types of sport can affect different parts of
the body. Tennis players often have 4... problems,
for example, and people who go jogging can have
problems with 5.... and 6​

in russia, the law of june 1, 1882, banned to work children under 12 years old, and for children 12-15 years limited the work time by 8 hours a day (though not more than 4 hours without a break). it also prohibited night ( from 9 pm to 5 am) and sunday work, as well as prohibited the use of children's labour in harmful industries. business owners were required to "allow" children who did not have a certificate of completion of at least a class of public school or similar educational institution to attend school for at least 3 hours a day or 18 hours a week.

в россии закон от 1 июня 1882, запретил работать детям в возрасте до 12 лет, а для детей 12-15 лет ограничивал время работы 8 часами в день (притом не более 4 часов без перерыва) и запрещал ночные смены ( с 9 вечера до 5 утра) и воскресную работу, а также запрещал применение детского труда во вредных производствах. владельцы предприятий обязаны были "разрешать" детям, не имеющим свидетельства об окончании хотя бы одного класса государственной школы или аналогичного учебного заведения, посещать школу не менее 3 часов в день или 18 часов в неделю.