[07-24]Is it in order to call him right now?  

现在就给电话他恰当吗?
in order在这里的性质和形容词一样,表示恰当的,合适的。
例句: It is in order for him to speak now.他现在发言是合适的。

[07-24]There's no reason to apologize.  

不必道歉。

[07-24]The test finished. We began our holiday.  

考试结束了,我们开始放假。

[07-23]The nurse is attending to a sick man.  

这护士正在照料一个病人。
attend单独使用时表示出席,参加。但attend to则表示照料,看管。attend to也可指注意,
如:You should attend to your studies.你该专注一下你的学习。

[07-23]I have a tough row to hoe.  

日子难熬。

[07-23]The test finished. We began our holiday.  

考试结束了,我们开始放假。

[07-22]He felt that he was taken for granted.  

他觉得别人对他的付出不懂感激。
take someone for granted就是指把别人的付出看作是理所当然,不懂感激。而take something for granted指把东西看作理所当然,不懂珍惜。
例句: Teenagers tend to take what they own for granted.
青少年常常把他们拥有的东西看作是理所当然。

[07-22]I cannot help overhearing...  

我无意中听到你们的谈话……

[07-22]You should have a mind of your own.  

你必须有自己的主见。

[07-14]I wish my boss would give me a raise, but honestly I just hope he would treat me fairly.  

我盼着老板能提拔我,但是说老实话,我只是希望他能公平的对待我。

[07-14]I plan to weed the yard today.  

我计划今天除院子里的草。

[07-13]Everyday I do the same old thing, sit at the computer and punch in a bunch of numbers.  

每天我都做同样的事情,坐在电脑前敲一串串的数字。

[07-13]This work itself is very easy.  

这件工作本身很容易。

[07-12]Our new co-worker isn't very experienced and knowledgeable.  

我们的新同事没什么经验也不怎么聪明。

[07-12]His previous attempts had been unsuccessful.  

他以前的尝试没有成功。

[07-11]Who is that good looking co-worker over there?  

那边那个长得挺漂亮的同事是谁?

[07-11]He never misses a chance to see a movie.  

他从不错过看电影的机会。

[07-10]He dedicated most of his time to charity work.  

他大部分时间都致力于慈善工作。
dedicate表示把时间或精力等用在...,用在哪方面就用介词to。 dedicate的名词是 dedication,表示对某事的热诚和献身。
例: Her dedication to education.她对教育的热诚付出。
He dedicated his life to science.他献身于科学。

[07-10]I'm starving, how about some Chinese food for lunch?  

我饿了,中午吃中国菜怎么样?

[07-10]The grass is moist early in the morning.  

清晨的草地湿漉漉的。

[07-09]She dresses very modestly.  

她衣着非常端庄。
modest是个形容词,表示谦虚的(看下例);也可表示恰当的,得体的,(衣着)端庄的。He is modest about his success.他在成功面前表现得很谦虚。
例句: She wore a modest bathing suit.她穿一件不太暴露的游泳衣。