牛津小学英语5B复习提纲

牛津小学英语5B复习提纲（语法部分）
1．用祈使句布置任务：
Put…on / in / under…
Touch…with…
Do…times.
Show us…
Let’s…
Turn…
2．一般现在时：
A.表示经常性或习惯性的动作、状态、性能,常与always, often, usually, sometimes, every morning, every day, on Sunday等时间状语连用。

eg: He likes music very much.
B.表示普遍真理或客观事实：
eg: The sun rises in the east.（太阳从东边升起。

）
3．一般现在时的构成：
一般现在时用动词原形表示，当主语为第三人称单数时，行为动词原形要加-s或-es，have变has。

eg：He does some exercise every morning.
My grandma has breakfast at 7 o’clock.
注意：如果是辅音字母加y结尾的词应变y为i加－es
fly－flies cry－cries study－studies
一般现在时的否定句、疑问句，要使用助动词。

第三人称单数用does，动词还原原形；其余情况用do。

eg：
They come from Japan.
They don’t come from Japan.
Do they come from Japan?
Yes, they do.
The cat watches TV every day.
The cat doesn’t watch TV every day.
Does the cat watch TV every day.
No, it doesn’t.
3. 动名词：
动名词与现在分词词形一样，均由动词＋ing构成。

动名词具有名词特征，在句中可作主语、宾语、表语和定语。

Collecting stamps is one of his hobbies. 作主语
He likes watching football matches. 作宾语
My favourite sport is fishing. 作表语
He’s in the reading room. 作定语
动名词的构成：
①一般情况，在动词原形后加－ing。

go —going ，
see —seeing 。

②以不发音的e结尾的动词，先去掉e，再加－ing：take taking , live living
③以重读闭音节结尾的词，如果词尾只有1个辅音字母，它的前面是单个元音字母，要先把词尾的辅音字母双写，再加－ing, run-running , swim－swimming, put－putting, stop－stopping, sit-sitting.
4. 时间的表达方式
由介词to ,past构成：
半小时以内包括半小时用“past”
half past one 1:30 ；a quarter past three 3:15
超过半小时用“to”
one to three 2:59。