题目内容

The difficulty with electronic waste and many other products is that the products and the component materials is a very difficult and expensive process.

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根据法律规定，保证的方式有一般保证和连带责任保证两种。连带责任保证的债务人在主合同规定的债务履行期届满没有履行债务的，债权人既可以要求保证人在其保证范围内承担保证责任，也可以要求债务人履行债务。（）

A. 对
B. 错

According to the passage, great fear can be stimulated in a child when the story is ______.

在本节中，你将听到15个对话，每段对话后有一个问题。请从A，B，C三个选项中选出答案，并标在试卷的相应位置。每段对话后有15秒钟的停顿，以便回答问题和阅读下一个问题。每段对话读两遍。下面请听这些对话。 What does Jack do

A. He is a student.
B. He is a worker.
C. He is a soldier.

__________________(碰巧我们有个空缺), but I can’t promise anything.