1.What did he do yesterday ?i wondered.(合并为一句，句意不变)

来源：百度知道 编辑：UC知道 时间：2024/06/08 22:40:39
2.I think he will be back，--- ---?(改为反意疑问句)
3.China is ___ ___ ___(第二大国)country in the world.
帮帮忙！！！！
急急急急！！！

i wondered that what he did yesterday
isn`t he?
the second biggest

1.I wondered what he did yeserday ?
2.Do you think he will be back?
3the second biggest

1. I wondered what he did yesterday.
从句中疑问句式要变成陈述句式。

2. I think he will be back, won't he?
翻译疑问句的反问部分要根据问句中的情况而变。

3. China is the second broadest/widest country in the world.
大国应该指的是国土面积，所以用宽阔、宽广含义的词会比较恰当。

1 I wandered that what he did yesterday.
2 won't he ?
3 the second largest