（跪求）He read this book last week.(变疑问句、否定句)变为否定句和疑问句,要注意过去式、原型、过去分词1.The sun set at twenty past seven.2.He ate his lunch at one o'clock.3.They did their homework last night.4.He came by car this morning.5.The sun rose at half past five.6.We swam across the river yesterday.
（跪求）He read this book last week.(变疑问句、否定句)
变为否定句和疑问句,要注意过去式、原型、过去分词
1.The sun set at twenty past seven.
2.He ate his lunch at one o'clock.
3.They did their homework last night.
4.He came by car this morning.
5.The sun rose at half past five.
6.We swam across the river yesterday.
He read this book last week.(变疑问句、否定句)
Did he read this book last week ?
He didn't read this book last week.
1.The sun set at twenty past seven.
Did the sun set at twenty past seven ?
The sun didn't set at twenty past seven
.2.He ate his lunch at one o'clock.
Did he eat his lunch at one o'clock ?
He didn't eat his lunch at one o'clock.
3.They did their homework last night.
Did they do their homework last night ?
.They didn't do their homework last night.
4.He came by car this morning.
Did he come by car this morning ?
He didn't come by car this morning.
5.The sun rose at half past five.
Did the sun rise at half past five?
The sun didn't rise at half past five.
6.We swam across the river yesterday.
Did you swim across the river yesterday ?
We didn't swim across the river yesterday.
When did he read this book?
He read this book last week.(变疑问句、否定句)Did he read this book last week ?He didn't read this book last week. 1.The sun set at twenty past seven.Did the sun set at twenty past seven ?The sun did...