Поставте подані речення в питальну та заперечну форми: they had been in the usa till the end of the year. they have proved that there is no life on the moon. i will have done my home task by 7 o’clock. i spent all holidays in the village last summer. the train arrives at 7 sharp. she will come to the department store at 4 o’clock. my wife is reading the book now. she was listening to the lecture very attentively. he will be watching the new film this time tomorrow.

в питальну
• Had they been in the USA till the end of the year?
• Have they proved that there is no life on the Moon?
• Shall I have done my home task by 7 o’clock?
• Did I spend all holidays in the village last summer?
• Does the train arrive at 7 sharp?
• Will she will come to the department store at 4 o’clock?
• Is my wife reading the book now?
• Was she listening to the lecture very attentively?
• Will he be watching the new film this time tomorrow?
в заперечну
 • They had not been in the USA till the end of the year.
• They have not proved that there is no life on the Moon.
• I will not have done my home task by 7 o’clock.
• I did not spend all holidays in the village last summer.
• The train does not arrive at 7 sharp.
• She will not come to the department store at 4 o’clock.
• My wife is not reading the book now.
• She was not listening to the lecture very attentively.
• He will not be watching the new film this time tomorrow.