It can sing.
Якщо я не помиляюся, то he/she- для людей, а it - для решти
Look, our window was broken by someone!
Has your apartment already been repaired? - The kitchen and the bedroom were repaired last week, and the living room and the bathroom are still being repaired.
What question was discussed yesterday at the meeting?
When was the book published?
Have the mistakes already been corrected? - They are being corrected now.
Your sons were born in September, weren't they?
Our house is often chosen as a background for photos.
1. a short circuit results in wire fault and cable fault.
2. it can produce. (О)
3. the current is a path of an electric current. (О)
4. you have described (О)
5. the instrument was not of the highest quality. (О)
6. which we now associate with semiconductors (Д)
7. they are small and light, more reliable than discrete circuits, have fewer connections, can be mass-produced and therefore are cheap. (О)
2. someone
has taken my book. b
3. I have
not finished my dinner. e
4. have
your seen my keys? a
5. my watch
has stopped. d
6. Pete has
broken his leg. f