【单选题】下列处理事故的方法中正确的是
D.
如果不慎将浓碱液沾到皮肤上,应用较多水冲洗,再涂上硼酸溶液
【单选题】What is the potential crisis for Google according to Jim Lanzone?
A.
Google overestimates its technique.
B.
Google's new on-line program attracts more users.
C.
Its rivals am trying to form. alliance.
D.
Google extends into various fields.
【单选题】The rivals Yahoo! and Microsoft are corresponding to ______.
D.
repositories and guardians
【单选题】The main meaning of this passage is ______.
A.
Google has a dictionary feature
B.
Google is the BIGGEST search engine
C.
Google is still recognized as the best general web search engine
D.
negotiating around Google's weaknesses
【简答题】(5分)在日常生活里,要根据不同的火情使用相应的灭火方法。 例如,实验室酒精灯失火常用____ ,炒菜时油锅起火常用_____ , 图书档案起火常用_______,扑灭森林火灾可以常用_______,液化气、煤气起火首先要 。
【单选题】●用户界面的设计过程不包括(20)。 (20)
【单选题】Publishers are unhappy with Google because ______.
A.
Google is only publishing extracts, not complete books.
B.
they think Google is in breach of copyright.
C.
Google is co-operating with leading research libraries.