Down综合征按照核型特征分为______、______、______。
______ is a folded down corner of a book page .
We should cut down _______ water consumption.
When I ____________ a new word, I write it down in my notebook.
As the fat man sat down, the deck chair ________ under him, with a loud noise of tearing canvas.
The music faded down and a special news ________ began.
4 She sat ____ at the table and started eating.
___________ car broke down, but luckily they know how to fix it.
Judy Foreman copied down the phrase because she _________.
"My mother never let herself get down" means______.
（read) I really must get down to __________ the book.
Downing Street is a metonymy（） of ____________.
The boy sat at the top of the hill, looking at the valley______.
College Board President Gaston Caperton trumpeted rising SAT math scores and bemoaned_____ verbal scores last week.
listening to music or【C10】______lying down.
The newspaper will have to close down if it cannot increase its __________.
______, tht step is not sfe.LookroundB．Look outC．Look upD．Look down______, tht step is not sfe.Lookround B．Look out C．Look up D．Look down
I wrote it down__________ I should forget it．
Many sat at the table, looked at the plate and____her lips.
The ship is now down________head.
The ship ' s generator broke down and the pumps____________________（不得不用手工操
根据汉语意思完成句子，每空一词1．人们砍伐了太多的树木，结果环境恶化了。People cut down too many trees.__根据汉语意思完成句子，每空一词 1．人们砍伐了太多的树木，结果环境恶化了。 People cut down too many trees.____ ____ ____, the environment is getting worse. 2．最近我们听到了很多那位年轻演员的事。 Wehave ____a lot ____the young actor recently. 3．看到我的家乡发生了很大的变化，我很满意。 I____very____ ____ ____that great changes have taken place in my hometown. 4．你应该在外面玩而不应该在屋里工作。 You should be out playing____ ____working indoors. 5．当他到达火车站的时候，火车已经开了。 ____ ____ ____he got to the train station, the train had left.
She always feels sick when looking down from a great ________.
_______ are the days when the teachers were looked down upon .
