根据句意,用所给单词或短语的适当形式填空。whatever, remind ... of, on display, to be honest, be in agreement1. The latest styles of clothes from Paris, Italy-九年级英语
注:连接副词why 后不能不定式,如可说 I don't know why I must leave.(我不知道我为什么必须离开),但不能说 I don't know why to leave。
连接副词的句法特征:
所谓连接代词和副词,实际上就是我们以前学过的疑问代词和副词,如who, whose, whom, what, which, when,where, why,how以及由how构成的词组。
1.连接副词起对等连接词的作用,连接两个句子或子句,如:
however, so, then,moreover,concequencely,hence,also,besides,,otherwise,therefore,thus等。
I feel a bit tired. However, I can hold on.我有点累了,但我能坚持下去。
They talked about it for hours. Finally, they decided to go。他们对此商量了好几个小时,最后他们决定去。
2.连接副词通常位于子句的句首,有的也可位于句中。
They talked about it for hours. Finally, they decided to go。他们对此商量了好几个小时,最后他们决定去。
finally作为连接副词,放在句子的句首。
I have never been to Wales. I, therefore, don't know much about it.我从未去过威尔斯,因此我对它知道的不多。
therefore作为连接副词,位于句子的句中。
3.有些连接副词的含义彼此相同或相近,在使用时可以互相替换,而不会改变原句的含义。
The weather was cold. Therefore(Thus), we stayed home.天气寒冷,因此我们待在家里。
therefore和thus的含义相近,因而也可以互相替换。
在应用时要注意以下两点:
一是它们在构成疑问句时叫疑问词,引导宾语从句时称作引导词。
一是它们和that不一样,在从句中有含义,担任相关的句子成分,所以不能省略,另外,它们须放在宾语从句之首,宾语从句必须是陈述句结构。
连接词:that, whether, if, as if, as though(不充当从句的任何成分,但绝不能省略)
连接代词:what, whatever, who, whoever, whom, whomever, whose, which, whichever.
连接副词:when, whenever, where, wherever, how, however, why
不可省略的连词:
1. 介词后的连词
2. 引导主语从句和同位语从句的连词不可省略。
That she was chosen made us very happy.
We heard the news that our team had won.
大部分连接词引导的主语从句都可以置于句末,用 it充当形式主语。
It is not important who will go.
It is still unknown which team will win the match.
考点名称:实义动词的单数第三人称形式
在一般现在时的肯定句中,当主语为非第三人称单数时,谓语动词用原形;
当主语为第三人称单数时,谓语动词用单数第三人称形式。- 实义动词的一般现在时的单数第三人称形式遵从“s,es, ies”六字母规则。如下表所示:
规则 动词原形 第三人称
单数形式s 一般在词尾加s(读音规则:
清清浊浊元浊,
在清辅音后读清辅音/s/,
在浊辅音和元音后读/z/)stop
take
clean
play
growstops/s/
takes/s/
cleans/z/
plays/z/
grows/z/es 以,x,ch,sh,或o结尾的动词
加-es(读/iz/)pass
fix
wash
watch
dopasses
fixes
washes
watches
doesies 以辅音字母
加y结尾的动词,变y为ies(读/iz/)fly
carry
hurryflies
carries
hurries
注意:不规则变化的有have—has, be—is, go—goes, do—does 一般现在时,当主语是第三人称单数时,谓语动词要用第三人称单数形式
主语是第三人称单数有以下几种情况:(1) 不可数名词做主语:
Some water is in the glass(2) 单个的可数名词做主语:
The girl is Chinese. My watch is on the dresser.
(3) He ,she , it 等代词单个做主语:
He is in the tree. She likes her family very much.
(4) 单个的人名,地名或称呼作主语:
Mary is a doctor. Uncle Li speaks a little English.
Changchun is a beautiful city.(5) 指示代词this, that 等作主语:
This is a pear. That is an apple .(6) Everyone, everything ,something, nobody, nothing.等不定代词作主语时
Is everyone here today? Everything is ok .(7)单个数字作主语时:
”8” is a good number in China.
动词单数第三人称形式的一般现在时的句子的否定句、疑问句及特殊疑问句。 <?xml:namespace prefix = "o" ns = "urn:schemas-microsoft-com:office:office" />否定句:
在主语的后面实义动词前加doesn’t(注意实义动词应恢复原形。)主语(单三)+doesn’ + 动词原形+其他
Jim likes football变否定: Jim doesn’t like football
He has lunch at school. 变否定:He doesn’t have lunch at school.
一般疑问句及答语,在句子前面加助动词does. 实义动词恢复原形Does +主语(单三)+ 动词原形+其他
Does your father work ? Yes, he does. /No, he doesn’t
特殊疑问句:特殊疑问词+一般疑问句特殊疑问词+ does +主语(单三)+ 动词原形+其他
Where does a bird live ?
How does she go to school?
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