よく知らない単語はみな辞書で調べるべきだ。の英語

You should look up all unfamiliar words in a dictionary.

When you come across new words, you must look them up in your dictionary.

Knowing vocabulary does not mean that you can read English text.

When you're reading an English book, it isn't a great idea to look up every word you don't know.

Don't be lazy [Don't be slipshod, Be conscientious] about looking up all the words you don't know in a dictionary.

Look up the meaning of that word.

It is a good practice to look up in a dictionary words seen for the first time.

You had better look up the word.

You should look up that word.

You should look that word up.

If you don't know the meaning of the word, you have to look it up in the dictionary.

I don't know what that word means, but I'll try to find out.

It is useless to try to remember all the words in the dictionary.

There were a lot of words that I don't know in that report.

I can't remember the appropriate word.

First you have to build up your vocabulary.

Mark the words that you cannot understand.

To look up words one doesn't know on the computer.

I have to memorize vocabulary I've never even seen before.

I am trying to learn by looking up the meaning of words that I don't know every time they come up.

I refer you to the dictionary for the correct spelling.

Please remember that word.

I know a lot of English vocabulary.

I don't know how to spell that word.

I don't know how to spell the word.

If you are not sure about the meaning of the word, look it up in your dictionary.

I think that reading and writing is important for memorizing new vocabulary.

I still don't know a lot of vocabulary.

The words covered are steadily increasing, so check frequently.

I cannot remember vocabulary.