要成为一名驾驶员,视觉上分辨红色和绿色的能力是必不可少的。 (distinguish between)
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Every time she tried to argue with her identical twin Katie, she would eventually cry her eyes out.
What I'd like to do is to help them to see that they don't need to think they will never suc
Solitude is a positive state of engagement with oneself. Solitude is desirable, a state of being alo
When the subject of a sentence is an infinitive or a that-clause, it is not usual to put it at the b