Englishfor English speakers
attack
Verb
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To begin fighting with.
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To blame or abuse violently.
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To try to destroy, especially with words.
attack
Noun
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An attack is the act of trying to hurt somebody or break something.
a
Determinative
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A is used when the following word could be any of a certain type.
Compare "A book I saw on the shelf" and "The book I gave you yesterday".
a
Noun
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A is the first letter of the alphabet.
The letter "a" comes before "b".
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In some schools, an A is a very high grade.
Ron got an A on his earth science test.
problem
Noun
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A problem is something that is difficult to do, understand, or believe.
If you have a problems with the computer, I can probably help.
You should see your doctor if you think you have a health problem.
This book tells you how to deal with drinking problems.
If you are regularly late, it can cause problems.
Today, we are concerned with some serious problems with the product.
I solved the problem by replacing a broken part.
It's a good idea to discuss your problems with a friend.
Problems like these arise from a lack of care.
We've identified a number of problem areas that need to be looked at.
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A problem is a question on a test.
Most students got the right answer for the first problem.
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You say "no problem" to agree to do something.
"Could you open the door for me?" "Sure, no problem!"
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You say "no problem" after somebody thanks you or apologises to you.
"Thank you so much for all your help." "No problem! Any time!"