您要查找的是不是：
- A simple test will show if this is real gold. 简单的试验就能证明这是否是真金。
- I am well aware that this is a tough job. 我深知这是一件棘手的工作。
- This is a short story whose easy style I love very much. 这是一则短篇小说，我很喜欢它那简单的笔调。
- This is only one instance out of many. 这不过是许多例子中的一个。
- This is an amicable mood conversation. 这是一次亲切友好的交谈。
- This is what everyone is anxious about. 这是大家所担心的。
- I know this is a story about the Monkey King. 我知道这是一个关于猴王的故事。
- This is a highly efficient new heating system. 这是个高效的新取暖系统。
- This is the main reason everyone likes topspin. 这是大家都喜欢上旋球的主要原因。
- This is one of the standard books on the subject. 这是有关这个问题的权威著作之一。
- This is the area that attracts the most attention. 这是最受关注的地区。
- This is the man who wanted to see you. 这就是要见你的那个人。
- This is where we change from car to bus. 这就是我们从小汽车换乘公共汽车的地方。
- Don't complain of anybody. This is an act of God. 不要抱怨任何人，这是天意。
- Ah! This is where I put away this shirt. 啊，原来这衬衫是收在这地方。
- This is the story in a nutshell. 这故事的大概就是如此。
- Don't complained everyone, this is providence. 不要抱怨任何人，这是天意。
- A can like this is considered below standard. 这样的罐头认为是不合格的。
- This is a sort of indeterminate color. 这是一种说不清的颜色。
- This is an issue of the utmost importance. 这是一个极为重要的问题。
