Можно узнавать времена по time expressions. Например -
Present Simple:
- always
- regularly
- usually
- often
- sometimes
- never
- every day/week/month
Present Continuous:
- at the moment
- now
- today
- this morning/afternoon
- this year
- these days
- at present
ответы:
1) - Do you walk
- I'm not going
- it's raining
2) - Is Boris doing
- he is watching
3) - Do your parents work
- visit
- have
4) - is looking
- do you know
- isn't sleeping
5) - I'm waiting
- Do you know
- is studying
6) - Do you want
- I'm looking after
Надеюсь, что правильно. Удачи)
curiosity- no verb
safety-save
certainty-no verb
originality-originate
honesty-no verb
electricity- electrify
public-publicise
popularity-popularise
formality-formalise