[英语] hard to do sth不定式是什么成分？ He finds it's hard to wait his turn.

这是病句。要么是 He finds it hard to wait his turn，要么是He finds it's hard that he waits his turn。

前者的语法结构如下：

〔主语〕He

〔谓语动词〕finds

〔形式宾语〕it

〔宾语补足语〕 hard

〔真实宾语〕to wait his turn

后者宾语从句中的 it 是形式主语，hard 是表语，that 从句引导的是真实主语（主语从句）。

动词 (v.)

play(.ed)玩;踢 swim(swam)游泳 skate滑冰 fly(flew)飞 jump跳 walk走 run(run)跑 climb爬 fight(fought)打架 swing(swung)荡 eat(ate)吃

sleep(slept)睡觉 like像，喜欢 have(had)有;吃 turn转弯 buy(bought)买

take(took)买;带 live居住 teach(taught)教 go(went)去 study(studied)学习 learn学习 sing(sang)唱歌 dance跳舞 row划 do(did)做 do homework做作业do housework做家务 watch TV看电视 read(read) books读书

cook the meals做饭 water the flowers浇花 sweep(swept) the floor扫地

clean the bedroom打扫卧室 make(made) the bed铺床

set(set) the table摆饭桌 wash the clothes洗衣服 do the dishes洗碗碟

use a computer使用计算机 do morning exercises晨练;做广播操

eat breakfast吃早饭 eat dinner吃晚饭 go to school上学

have English class上英语课 play sports进行体育运动 get(got)up起床

climb mountains爬山 go shopping买东西 play the piano弹钢琴 visit grandparents看望(外)祖父母 go hiking去远足 fly kites放风筝

make a snowman堆雪人 plant trees种树 draw(drew) pictures画画

cook dinner做饭 read a book看书 answer the phone接电话

listen to music听音乐 clean the room打扫房间 write(wrote) a letter写信

write an e-mail写电子邮件 drink(drank) water喝水 take pictures照相

watchinsects观察昆虫 pick up leaves采摘树叶 do an experiment做实验

catch butterflies捉蝴蝶 count insects数昆虫 collect insects收集昆虫

collect leaves收集树叶 write a report写报告 play chess下棋

have a picnic举行野餐 get to到达 ride(rode) a bike骑自行车

play the violin拉小提琴 make kites制作风筝 collect stamps集邮

meet(met)见面 welcome欢迎 thank谢谢 love爱 work工作 drink(drank)喝 taste尝 smell闻 feed(fed)喂养 shear剪 milk挤奶 look看 guess猜 help帮助pass传递 show展示 use使用 clean打扫 open打开 close关上 put放

paint绘画 tell(told)告诉 kick踢 bounce反弹 ride(rode)骑 stop(stopped)停

wait等 find(found)寻找到 drive(drove)驾驶 fold折 send(sent)寄 wash洗

shine照耀 become变成 feel(felt)感觉到 think(thought)思考 meet(met)遇见

fall(fell)落下 leave(left)离开 wake(woke) up醒来 put on穿上 take off脱掉 hang up挂起 wear(wore)穿 go home回家 go to bed上床睡觉

play computer games玩电脑游戏 play chess下棋 empty the trash倒垃圾

put away the clothes收拾衣服 get off下车 take a trip去旅行

read a magazine阅读杂志 go to the cinema去看** go straight向前直走

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