A hand has five fingers1.

　　2.friend (n.)

　　John and Mike are good friends.

　　3.skate (v.)

　　I skate2 on the ice.

　　4.is (v.)

　　He is Ben. She is Sue.

　　5.hungry (adj.)

　　The dog is hungry.

　　6.long (adj.)

　　The stick3 is long.

　　7.politely (adv.)

　　He behaves politely4.

　　8.suddenly (adv.)

　　The car started5 too suddenly.

　　1.fingers:手指(thumb拇指；index finger or forefinger食指；middle finger中指；ring finger无名指；little finger小指)

　　辨析：toe脚趾，大脚趾也可叫big toe,其余的脚趾均称之为toe

　　用法：(1) run one's fingers through hair用手指缕头发

　　(2) wear a ring on a finger手指上戴戒指

　　2.skate:滑冰

　　辨析：skate (作名词)

　　ice skate冰鞋roller skate旱冰鞋(四轮) skateboard滑板

　　用法：skate on/over the ice在冰上滑

　　The ice is seldom strong enough to skate upon.这冰从来就没硬到人能站在上面滑。

　　3.stick:棍、棒、枝条、棒状物、条状物

　　表达：指(草本植物的)梗、茎a stick of celery芹菜根

　　What are you doing with that stick of butter in your hand？你手里拿那条黄油要干什么？

　　4.politely:有礼貌地，文雅地

　　辨析：rude粗鲁的rudely粗鲁地

　　表达：make polite conversation客套一番

　　5.start: (车)发动、起动

　　辨析：stop停下来

　　用法：My car won't start. Maybe the battery is dead.我的车发动不起来。也许车的电池用完了。

　　6.pond:池塘、水塘

　　辨析：lake湖，大于pond pool水洼，积水坑，小于pond

　　用法：(1) There were ducks and geese on the pond.池塘上面有鸭和鹅。

　　(2) Don't swim in the culture pond.别在养鱼池里游泳。

　　表达：a big fish in a little pond矮子里的高个子。