We already had/have already had breakfast. 2) We had/ have had dinner half an hour ago. 3) She didn't hear/hasn't heard from her aunt lately. 4) What did he say/has he said a minute ago? 5) I just bought/have just bought some icecream for the children. 6) When did she return/has she returned from the airport? 7) How many pages did Clara type/has Clara typed since morning? 8) Max washed/has washed his hands and went/ has gone to the kitchen. 9) Did you see/have you seen your coach yesterday? 10) I knew/have known Jack for ages.
He didn't come to school
Did he come to school ...?
2. The weather was cold last week.
The weather wasn't cold last week.
Was the weather cold last week?
3. When I was a little girl I spent summer in the villiage.
When I was a little girl I didn't spend summer in the villiage.
Did I spend summer in the villiage when I was a little girl?
4. Why did you return so late home yesterday?
You returned so late home yesterday.
You didn't return so late home yesterday.
5. I got two good marks in English two days ago.
I didn't get two good marks...
Did I get two good marks?
6. The children did not study English two days ago.
The children studied English two days ago.
Did the children study English two days ago?
7. Where was you at 3 o'clock p.m. yesterday? I was at home.
Where was you at 3 o'clock p.m. yesterday? I wasn't at home.