注意：
这类名词用于表示具体的、实际的内容时，则往往要求复数动词。 What are your politics(政治观点)?
Statistics(统计数字) prove nothing in this case. 8. 短语、从句或句子作主语与动词的一致
不定式，动名词，短语、从句或句子作主语时，一般要求用单数动词。 No news is good news. (no news 为名词短语 )
Children?s interfering in their parents? right to remarry has become a social problem.(主语为一动名词复合结构)
Reading English articles is a good way of enlarging our vocabulary. To do this work well requires intelligence, diligence and good luck
That he likes Mary is known to many of his friends.(主语为一名词性从句) “How do you do?” is not a question but a greeting.(主语是一句子)
注意：主语为what 引导的主语从句时，谓语动词应与从句所指代的内容的单复念一致。 What he says (他所说的) is not important. What I want(我所需要的) are details.
当what 引导的主语从句中谓语为复数时，全句的谓语动词也应是复数。 What make the river more beautiful are the flowers growing in the water.
9. “the+形容词／过去分词”作主语，如果表示一类人或动物，谓语动词用复数。但如果表示一个单独的人或表示一个抽象的概念或某种特征，常用单数 The poor (穷人，表一类人)are looked down upon by the rich. The accused(被告，表单念) was released
The true(真实，表单念) is to be distinguished from the false
10. some of, part of, most of, a lot of, plenty of, half of, two thirds of, ninety percent of, each of , kind of 等，其后动词的数要和这些词组后的名词一致。 Most of his time(他的大部分时间) is spent on traveling. Most of his students(他的大部分学生) like him.
2. The writer and actor ____ invited to give us a report yesterday. A. are B. have been C. was D. were
非谓语动词