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【单选题】
以下选项中不属于悬浮剂特点的是( ）
A.
不能迅速杀死害虫
B.
能迅速击倒害虫
C.
保持长时间的特效保护
D.
迅速控制大量害虫侵害
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参考答案：
参考解析：
刷刷题刷刷变学霸
举一反三
【单选题】Passage Two Questions 66 to 70 are based on the following passage: If an agreement signed in Germany works out, travelers of this Asian city may one day be able to move from the downtown area to its n...
A.
It is difficult to see fingerprints with human eyes.
B.
There are special ways to recover a suspect’s fingerprints.
C.
Even a small part of a fingerprint is useful for identification
D.
Suspects usually try to avoid leaving their fingerprints at the scene.
【单选题】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’s the matter with the man
A.
He got a high temperature.
B.
He got a bad headache.
C.
Both A and B．