英语语法6

Question

请写明过程

Answer 1

此题答案为C
但题句本身有语病！主要在作状语的非谓语动词短语上。
待我慢评。
这个题在别处有人提过，问题更深一层次：
__________to contain illegal substance,many poultry products were prohibited on the market.
A.finding b.To find C.Found D.Having found
如果这里D选项改成Having been found 可否，若可以为什么C可以选
满意回答
可以。其实可以拆成两句话
1.Many poultry products were found to contain illegal substance.
2.Many poultry products were prohibited on the market.
语法名称我忘了，但是像这样的情况，前面的修饰成分（句1）的谓语和主语都会省略掉。
变成：形容词，句子；being/doing, 句子；done, 句子。
题句的意思，我猜是：
由于（被）发现含有非法物质，许多家禽产品禁止上市。（在市场上受到禁止）。
上面的TX说得对。第一句就是这么写的。如改为从句，则加个连词
As/Because they were found to contain illegal substance, ....
或：
After they were found (/had been found) to contain illegal substance, .....
在被发现。。。。之后，。。。。
如果是这个，则改为分词时，用其完成式：
Having been found ....

我的疑惑是：发现A含有B是：find A to contain B吗？ 这是不是我们汉语思维的结果呢？
需要查一查find的用法
《21世纪双解》：
3 (偶然) 发现
a. (无意中) 发现…; 拾得; 碰见…
~ a coin in a field (
偶然) 在田野间发现 [拾得] 一枚硬币
~ a mistake in the book
发现书中一点错误

b. 发现… <处於某种情况>
She found her baby still asleep.
她发现婴儿还在睡
The soldier was found dead in the woods.
那名士兵被发现死在森林中
c. 发现…<在做…>
I found him lying on the bed.
我发现他躺在床上
d. 发现…<被…>
He found a dog abondoned in the wood.
他发现有一条狗被弃於林中
《柯林斯》
4) VERB If you find someone or something in a particular situation, they are in that situation when you see them or come into contact with them.
[V n -ing] They found her walking alone and depressed on the beach...
[V n -ed] She returned to her east London home to find her back door forced open...
[V n prep/adv] Thrushes are a protected species so you will not find them on any menu.

4) VERB If you find someone or something in a particular situation, they are in that situation when you see them or come into contact with them.
[V n -ing] They found her walking alone and depressed on the beach...
[V n -ed] She returned to her east London home to find her back door forced open...
[V n prep/adv] Thrushes are a protected species so you will not find them on any menu.

没有发现有find sb./sth. to do sth. 的用法。

所以我感觉这个分词短语有问题。两个问题。一是不能用不定式主动一般式作宾补。改为现在分词较好
二是本题句的时态问题。如果用的是一般过去时，则说明这是过去发生过的事情，则从发现到禁止，有时间上的先后关系，分词用完成式较好：
Having been found countaining illeagal substance, many poultry products were prohibited on the market.

如果主句为一般现在时，说明现在的规定。分词短语作状语解释原因，则用过去分词（主要表示被动，不关心时间）：
Found containing illeagal substance, many poultry products are prohibited on the market.

我感觉要表达：发现A中有B，可用：（sb.） find B in A. 或：（sb) find A containing B.
或：(sb.) find that A contains B.
说：(sb.) find A to contain B. 是错误的。 （不定式一般主动式表示“将要发生”的事情）

希望象“正达美”这样的英语语法爱好者参与这题句的讨论。
我们不应该仅仅满足于做‘对’考官编的题。青出于蓝而胜于蓝，对于某些考官随手编的有语病的人工考题句，要敢于责疑，这样才会有提高。

Answer 2

这道题就是要看主语与动词的关系~~~因为主语是many poultry~~动词时find，只能是被动关系，是被发现有害物质，因此A、B、D都是主动的，所以都错~~~选C~~~希望能帮到你~~~

Answer 3

这是过去分词 短语作状语 与句子主语 是被动关系 所以用过去分词
答案是C
其它选项 都是表示主动的 故错本回答被提问者和网友采纳

Answer 4

答案选C。非谓语动词，find与poultry之间是被动关系，只能选择C，其他三个选择项都是主动形式。

Answer 5

选C,found和contain illegal substance构成逻辑上的被动关系，所以用过去分词。更多语法尝试，了解扬格外语学校。