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in use在使用中
例句：Plastic is in widespread use.
塑料已被广泛地使用。
These old machines are still in use.
这些陈旧的机器仍在使用。
2.Availability has improved in developing countries, but still remains limited compared to industrialized nations.
compared to与…相比
例句：Compared to me, he's rich.
跟我比起来，他算有钱。
3.He would like to put a low-cost laptop in the hands of every child, especially those living in extreme poverty.
would like to愿意,意欲
例句：I would like to purchase a one liter bottle of whiskey.
我想买一公升瓶装的威士忌。
还有一个表示喜欢，选择的短语：
would rather宁愿, 宁可
例句：I would rather have the small one than the big one.
我宁愿要小的, 不要大的。
4."You think you've got your own computer all to yourself and you can't tell the difference that you're working on something other than a computer and...
other than绝不是
例句：I have never known him behave other than selfishly.
我知道他一向自私自利。
He can hardly be other than annoyed about it.
他当然只会对此感到烦恼。
5. I can buy you a ticket.
buy后面跟了两个宾语，you和ticket，也可以换一种表达方式：I can buy a ticket for you.
后面跟双宾语的动词：
(1) +to
give, lend, bring, show, tell, write, send, hand, teach, offer, sell, promise, pass
e.g.
He gave me a watch.
He gave a watch to me.
(2) +for
buy, make, leave, do, choose, order, sing, win etc
e.g.
My mother bought me a toy yesterday.
My mother bought a toy for me yesterday.
(3) +of
ask
eg.
I will ask him a question.
I will ask a question of him.
(4) +at, against, on,...
throw (at), bear (against), play (on)
e.g.
The boy threw the bird a stone.
The boy threw a stone at the bird.
