2.一般现在时(II)
当句子主语为第三人称单数,表示一般性、习惯性、规律性的动作时,行为动词也要用第三人称单数形式。
|
情况 |
变化规则 |
动词 |
|
一般情况 |
加-s |
come-comes;
play--plays |
|
以S, x, ch, sh 结尾的词 |
加-es |
pass-passes;
watch-watches |
|
以辅音字母加y结尾的词 |
变y为 i 再加 -es |
cry-cries;
fly-flies; carry--carries |
e.g. Tom plays football every day.
Mum washes the dishes after meals.
The plane flies above the clouds.
Step VII Homework
Exercises:
Form the sentences.