1. Japanese/custom/It's the/entering/of taking off/when/a house/shoes/.
→ It's a custom of taking off shoes when entering the Japanese house.
3. this time/be/my mother/doing/next week/her/will/shopping/.
→ This time next week my mother will be doing her shopping.
4. for over/niagara falls/tourist/has been/attraction/200 years/a popular/.
→ Niagara falls has been a tourist attraction for over 200 years.
5. visiting pagodas/My family/of the/have/on the first day/Lunar New Year/the custom of/.
→ My family have the custom of visiting pagodas on the first day of the Lunar New Year.