1)Was he in Kiev last week?
He wasn't in Kiev last week.
2)Is this a pen?
This isn't a pen.
3) Have I a cat?
I haven't a cat.
1) liked
2) came
3) was/were
4) started
5) became
6) finished
As for me, I totally disagree with this statement. Teaching is a hard and very specific work. Not everybody, who is fluent in English can teach it. One should know how to explain students all grammar rules. Pure knowlege of the language is not enought!
Did our ship make regular voyage to London last year?
When did our ship make regular vo London?
Did our ship make regular voyage to London or to Brighton last year?
Our ship made regular voyage to London last year,didn't it?
What made regular voyage to London last year?
What season is over? - Summer is over
What season is it now? - It is autumn now
What is the weather like? - It is not warm and it is raining now
When is the day as long as the night? - On the 22 of June the day as long as the night.
Can you swim in a river or a lake?- I can swim in the river and in the lake
Why? - If you can swim you can do it everywhere
What are the autumn months? - September. October and November are the autumn months.
What changes can you see? - It becomes colder and we have more rain
What does autumn bring?- It brings bright colours of trees, a lot of fruit and vegetable