单项选择题
A. 它必须被承认，也就是说这些报道反应了很多不满情绪。 B. 必须承认，这些报道反应了很多不满情绪。 C. 我们必须承认，这些报道确实反应了很多潜在的不满情绪。 D. 这些报道反映出很多不满情绪的这个事实是应该被承认的。
A. older than Chinese B. as old as Chinese C. not so old as Chinese D. very hard to learn
A. what the meaning of "patriots" is B. the qualities a good youth should have C. a youth should be doing good D. one should help others