15 задайте специальные вопросы. -- she learned to read when she was five. --the children learn new words. --bob learns how to swim. --helen learned how to use the computer. --jane learned how to do sums. --jack's mother taught him how to read. --ann's grandmother thought her how to cook. --he spends two hours outdoors. --they spend a day in the country. --they spend their days off in the country.

1.-- When did she learn to read?
-- she learned to read when she was five.
2.-- What do the children learn?
--the children learn new words. 
3.-- Who learns how to swim?
--Bob learns how to swim.
4.-- What did Helen learn?
--Helen learned how to use the computer.
5.-- Who learned how to do sums?
--Jane learned how to do sums.
6.-- What did Jack's mother teach him? 
--Jack's mother taught him how to read.
7.-- Whose grandmother taught her grandchild how to cook?
--Ann's grandmother thought(taught?) her how to cook.
8.-- How much time does he spend outdoors?
--He spends two hours outdoors.
9.-- How much time do they spend in the country?
--They spend a day in the country.
10.-- Where do they spend their days off?
--They spend their days off in the country.