Question

When _____ the good news,we were all excited. A hearing B heard C to hear D hear

具体分析。我要写在纠错本上。可是还是没搞懂。
还有这个 When we_____ the good news,we were all excited.
A hearing B heard C to hear D hear
______that he was in great danger，Eric walked deeper into the forest.
A Not realized B Not to realize C Not to have realized D Not realizing
谢啦。

Answer 1

1、B。因为主句用的是一般过去时态，所又从句应该也是过去时态，排除D，
而从句缺少的是谓语动词，而A、C都是非谓语动词，故只有B可选。
句意：我们听到这则好消息时都很激动。

2、D。全句可以这样重写：As he did not realize that he was in great danger,Eric walked deeper into the forest.因为没有意识到自己处于极大的凶险中，Eric又往森林的更深处走去。
把连词和主语省去后，realize 和Eric是主谓关系，故用v·ing形式，只有D可选。（注意，主谓关系永远是用v·ing形式。）

感觉能理解就赞一个吧，呵呵！

追问

When _____ the good news,we were all excited. A hearing B heard C to hear D hear那这个呢？

追答

我不是在1中回答选B了么？

追问

你回答的是When we_____ the good news,we were all excited.
A hearing B heard C to hear D hear
我问的是When _____ the good news,we were all excited. A hearing B heard C to hear D hear嘿嘿。。。

追答

呵呵，选A。

追问

为什么呢 具体分析下好吗 谢谢啦

追答

在同时省略连词、主语的从句中，把连词带上也符合语法。
先采纳我的答案中不？

Answer 2

1B. 主句从句时态一致，选B。A是hering现在分词不能作谓语，C同理。结合从句的过去时可知主句必须是过去的时态与之对应，所以排除D

2D. 选D. realizing作非谓语，是Eric发出的直接动作

追问

When _____ the good news,we were all excited. A hearing B heard C to hear D hear那这个呢？

追答

这道题选A，When 后面省略了主语谓语
原句同于 When we heard the good news, we were all excited

Answer 3

B 带有引导词和主谓语,从句中用时态对应形式,这里就是过去式.

D 作为状语,而该部分的主语为主句的主语,因此用动名词表示主动意味

Answer 4

. A hearing
D Not realizing