使用情况 例句 有些集体名词如crowd，family，team，group，gover...

使用情况 例句 “不可数名词、可数名词单数、单数代词、不定式(短语)、动名词(短语)、从句”等用作主语，谓语动词用单数形式。 The girl is fond of singing. To protect the environment is our duty. Reading in the sun is bad for our eyes. 表示复数的名词、代词作主语，谓语动词用复数形式。 The students are having their math class. They have been to Qingdao twice. and连接主语时，如果该并列主语指的是两个或两个以上的人或事物，谓语动词用复数形式；如果该并列主语指的是“同一个人或事物”(即and后面的名词前面没有冠词)，则谓语动词要用单数形式 Eating vegetables and doing exercise are good for our health. The writer and teacher is coming. The writer and the teacher are coming. both…and…连接主语，谓语动词用复数形式 Both Peter and Mike come from England. 有些只有复数形式的名词(如glasses，shorts，trousers，jeans，shoes，clothes，gloves等)作主语时，谓语动词用复数形式。 Jack's glasses are broken. Linda's shoes are black and blue. “a number of+复数名词”作主语，谓语动词用复数形式；“the number of+复数名词”作主语，谓语动词用单数形式。 A number of trees have been planted. The number of the men teachers in our school is more than 120. 不定代词another，each one，either，neither，the other，somebody，someone，something，nobody，every­body，everyone，everyth­ing，nothing，anybody，any­thing，anyone，no one等作主语时，谓语动词用单数形式。 Is everyone here? Something is wrong with my computer. I called you last night，but nobody was in. 主语后面跟with，along with，like，except，besides，as well as，together with，including，no less than，rather than，as much as等词或短语时，谓语动词的数与主语保持一致。 Mei Mei，with her parents，often goes to the park on Sunday. A teacher，together with some students，is standing at the gate. 主语前面有表示“单位、度量”的短语如“a kind(sort/type/form/pair/cup/glass/piece/load/block/box/handful/quantity/ton/metre/…)of”等时，表示“单位、度量”的这个名词的单复数决定谓语的单复数形式。 This kind of car is made in China. Large quantities of water are needed. “分数或百分数+名词”作主语或“a lot of/lots of，plenty of，most of+名词”作主语时，谓语动词的单、复数形式取决于名词。若名词是单数可数名词或者是不可数名词，则谓语动词用单数形式；若名词是可数名词复数，则谓语动词用复数形式。 Two thirds of the work has been finished. Most of the books are written in English. 　注意：(1)what从句作主语时，如果表示的是单数意义，则谓语动词用单数形式；如果表示的是复数意义，则谓语动词用复数形式。如： What we need is time.我们需要的是时间。 What she needs are good books.她需要的是一些好书。 (2)and连接并列主语，若前面有each，every，many a，no等词修饰时，谓语动词通常用单数形式。如： Each boy and each girl has got a present.每个男孩和女孩都收到了一份礼物。