1.He bought a house last year.2.He has already bought a house year.1.He bought a house last year.2.He has already bought a house year.把这两个句子先变否定句、在变疑问句.对每个句子中的last year提问.在对每个句子中的a house 提问.
问题描述：
1.He bought a house last year.2.He has already bought a house year.
1.He bought a house last year.
2.He has already bought a house year.
把这两个句子先变否定句、在变疑问句.
对每个句子中的last year提问.
在对每个句子中的a house 提问.
答
1. He did not buy a house last year.
Did he buy a house last year?
When did he buy a house.
What did he buy last year?
2. He had not bought a house last year.
had he bought a house last year?
when has he bought a house?
what has he bought last year?
答
he didn't buy a house last year.
he hasn't bought a house last year yet.
did he buy a house last year?
has he bought a house last year?
when did he buy a house?
when has he bought a house?
what did he buy last year?
what has he bought last year?