科普五年级英语上册知识点.ppt

五年级上册知识点总结
动词的第三人称单数(单三)
,直接加-s如:cook-cooks, like-likes
. x. sh. ch. o结尾,加-es.
如 do-does go-goes
watch-watches(看)
wash-washes
“辅音字母+y”结尾,变y为i, 再加-es,如:study-studies have-has
动词加ing的变化规则
,直接加ing,
如:cook-cooking
,去e加ing,如:make-making
taste-tasting
,双写末尾的辅音字母,再加ing,
如:run-running stop-stopping swim-swimming sit-sitting
get-getting
名词复数规则
,直接加-s,
如:book-books, bag-bags, cat-cats,
. x. sh. ,加-es,
如:bus-buses, box-boxes,
watch(表)-watches
“辅音字母+y”结尾,变y为i, 再加-es,如:family-families
“f或fe”结尾,变f或fe为v, 再加-es,如:knife-knives(小刀) thief-thieves(贼)
:man-men, woman-women, policeman-policemen
mouse-mice(老鼠) child-children potato-potatoes tomato-tomatoes
不可数名词
bread面包 rice大米
Meat肉 beef牛肉 chicken鸡肉
Juice果汁 water水 milk牛奶
Coke可乐 tea茶 candy糖果
同音词
buy-by-bye
meet-meat
to-too-two
sea-see
反义词
big大的-small小的
long长的-short短的 tall高的- short矮的
wrong错误的-right正确的
bad坏的-good好的
happy开心的-sad伤心的