精心讲解1:Each of
Each of the boys have a pen. (×)
Each of the boys has a pen. (√)
[析] 复数名词前有表个体的each of, one of, every,either of等词组修饰,或有表否定的neither of, none of 等词组修饰时,谓语动词要用单数形式。
精心讲解2:Neither ... nor
那是你心软!
我不就是一个例子吗?
Neither he nor you is good at English. (×)
Neither he nor you are good at English. (√)
[析] either…… or……, neither…… nor……, not only……, but also…… 等词组连接句子的两个主语时,谓语动词遵循“就近一致原则”, 即由靠近谓语的那个主语决定谓语的人称和数用何种形式。
精心讲解3:Two months
Two months are quite a long time. (×)
Two months is quite a long time. (√)
[析] 当时间、度量、距离、重量等名词作句子主语时,常将其看作一个整体,谓语动词要用单数形式。
精心讲解4:加减法
Ten minus three are seven. (×)
Ten minus three is seven. (√)
[析] 用英语表示加(plus)、减(minus)等数学运算时,谓语动词也用单数形式。
精心讲解5:动名词做主语
Watching TV too much are bad for your eyes. (×)
Watching TV too much is bad for your eyes. (√)
[析] 不定式、v-ing形式充当句子主语时,谓语动词用单数形式。
精心讲解6:The number of
The number of the workers in this factory are about 5,000. (×)
The number of the workers in this factory is about 5,000. (√)
[析] the number of表示“……的数量”,谓语动词用单数形式;a number of 的意思是“若干”或“许多”,相当于some或a lot of,和复数名词连用,谓语动词用复数形式。
精心讲解7:不定代词
Hello! I have important something to tell you. (×)
Hello! I have something important to tell you. (√)
[析] 形容词或动词不定式修饰不定代词作定语时,修饰成分要置于不定代词之后。
精心讲解8:enough ... to
His son is enough old to go to school. (×)
His son is old enough to go to school. (√)
[析] enough作形容词修饰名词时,可以放在名词前,也可放在名词后;作副词修饰形容词或副词时,只能放在形容词或副词之后。
精心讲解9:动词+副词
Here is your sweater, put away it.(×)
Here is your sweater, put it away. (√)
[析] put away, pick up, put on等“动词+副词”构成的词组后接代词作宾语时,代词只能放在动词和副词之间。
精心讲解10:宾语从句
I don’t know where is he going.(×)
I don’t know where he is going. (√)
[析] 在含宾语从句的复合句中,从句要用陈述句语序。
精心讲解11:Here+代词
Look! Here the bus comes.(×)
Look! Here comes the bus.(√)
[析] 在以here, there引起的陈述句中,若句子的主语是名词,要用倒装语序,即用“Here /There+动词+名词”结构;但主语若是代词时,则不用倒装语序, 即用“Here/There +代词+动词”结构。
精心讲解12:so+be动词/助动词+主语
I do well in playing football, _______. 我妹妹也行)
A. so my sister does(×)
B. so does my sister(√)
例7. --- Li Lei is really a football fan. --- _______. 确实这样。
A. So is he(×)
B. So he is(√)
[析] “so+be动词/助动词+主语”的倒装结构表示前面所述情况也适用于后者,意为“……也是这样”;“so+主语+be动词/助动词”的陈述结构表示对前述情况的肯定,意为“……确实如此”。
精心讲解13:主谓一致口诀:
考虑建议盼原谅
承认推迟没得想
避免错过继续练
否认完成就欣赏
禁止想象才冒险
不禁介意准逃亡
难以忍受始反对
想要成功坚持忙
习惯放弃有困难
导致专心防道歉
精心讲解14:主谓一致口诀分析
第一句: consider, 考虑suggest/advise建议, look forward to期盼, excuse/pardon原谅。
第二节: admit承认, delay/put off推迟, fancy想象。
第三句: avoid避免, miss错过, keep/keep on继续, practice练习。
第四句: deny否认, finish完成, enjoy/appreciate喜欢。
第五句: forbid禁止, imagine想象, risk冒险。
第六句: can"t help忍不住, mind介意, allow/permit允许, escape逃跑。
第七句: can"t stand(难以忍受, set about 开始,着手, object to反对。
第八句: feel like 想要,succeed in 成功 , stick to 坚持 ,insist on 坚持,强调,坚决要求, be busy (in) 忙于做某事。
第九句: be used/accustomed to(习惯于…… , give up 放弃,
have difficulty/trouble (in), 做某事有困难。
第十句: lead to 导致, devote to 将…奉献给;把…专用于,prevent …… from ……预防,防止,apologize for 为……道歉。
精心讲解15:主谓一致口诀特殊情况
have a good/wonderful/hard time (in);做某事很开心
spend time (in);花费时间...
thank you for;谢谢你做...
pay attention to;注意...
aim at 目的在于,旨在;瞄准;
accuse … of … 控告;谴责 ;
get down to 着手某事;
allow, understand, resist 抵制、抵抗 ;
It"s no use doing sth;做某事没用....
there is no point (in)doing sth;没意见做....