English as a Second Language   English Vocabulary, Grammar and Idioms


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Hiring contributors on blockchain project

I want to hire a number of writers preferably with an ESL background (English as a Second Language) to create tests for learners of English. The tests should contain 10 or more sentences with gaps and there should be fou…

2 November 2, 2019
About the English Vocabulary, Grammar and Idioms category 1 September 27, 2003
English is spoken all over the world and English is being spoken all over the world. Please have a look at my questions and assumptions about these sentences 5 November 18, 2019
Is "on" redundant in both British and American English? 1 November 18, 2019
Please have a look at my sentences with...as far away as. A little confusion 1 November 18, 2019
Is a comma after "Hospital" needed? 12 November 15, 2019
Is 'appreciate them' used correctly in the sentence? 2 November 18, 2019
Which of these is true in the case of smart contracts? 1 November 17, 2019
What is Ethereum's native currency used for? 1 November 17, 2019
"attempts for decontamination" and “steps to decontamination” 12 November 17, 2019
Much/still/even less/ + active, passive constructions. Please take a look at my sentences 4 November 17, 2019
What does the concept Publish or Perish change in Bitcoin? 1 November 17, 2019
For punitive forking to have the intended effect, the attacker needs to control at least _______ of the mining power 1 November 17, 2019
Mining at proportional tools while rewards are high, but switching to pay-per-share when it's more profitable is called _________________ 1 November 17, 2019
If someone who is tracking your internet traffic can see when you send a transaction that you didn't receive (suggesting you originated it), this is called ________________ 1 November 17, 2019
Which of these is an attribute of cryptographic hash functions? 1 November 17, 2019
Should the comma be inside the quotation marks, in British English? 10 November 17, 2019
Which of these are Ethereum use cases? 2 November 17, 2019
Why is the number of large Bitcoin mining pools in China frowned upon in the community? 2 November 17, 2019
Which of these is a defense against malicious behavior? 1 November 17, 2019
A scaling solution that fundamentally changes the infrastructure and operation of the blockchain is called a _____________ solution 1 November 16, 2019
Dog as a cub (animal)? 8 November 16, 2019
The blockchain is built of several different types of ____________, each with a specific role to play within the ledger’s operation 1 November 16, 2019
What is a good defense against the so-called Race Attack? 1 November 16, 2019
It’s the only thing that ever has 6 November 16, 2019
As of one that wakes in Paradise, 4 November 16, 2019
Watch "UNICEF accepts cryptocurrency to increase transparency" 1 November 16, 2019
What is a nonce? 1 November 11, 2019
What is gas? 1 November 14, 2019
Which of these statements are true? 1 November 15, 2019