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Questions12toI5arebasedontheconversationyouhavejustheard. A: Editor and writer. B: Editor and reader. C: Editor and publisher. D: Colleagues.

You write a cover letter to______. A: Introduce yourself to the editor B: Introduce your paper to the editor C: Recommend reviewers to the editor D: Oppose reviewers to the editor

You write a cover letter NOT to______. A: introduce your paper to the editor B: recommend reviewers to the editor C: introduce yourself to the editor D: oppose reviewers to the editor

What difficulties may you meet as the associate editor or editor?

Letters to the editor:

执行下列程序语句后，b的值是（ ）String a=“JavaExam”;String b= a.concat(“ing”); A: Java B: JavaExaming C: JavaExam ing D: ing

–ing is an “inflectional suffix”.

7. ______ ing 经费

对于SharedPreferences存储,下面说法正确的是( ) A: SharedPreferences pref = new SharedPreferences()。 B: Editor editor = new Editor()。 C: SharedPreferences只能存储字符串类型数据。 D: Editor对象存储数据最后都要调用commit()/apply()方法。