grammatical number - Is "a row of" plural or singular?


I see an example in Longman dictionary. For the word of "toolbar", it says, "a row of small pictures at the top of a computer screen that allow you to do particular things in a document". I am confused about it. The subject is "a row of small pictures" while its clause goes like "that allow you..." I think it should be like "that allows you..." Being a famous dictionary, it should be grammatical correct, even when offering a phrase instead of a complete sentence. I see in some small dictionary, an example is, "The first row alone consists of five rooms." Why Longman dictionary says that way?




Comments

Popular posts from this blog

verbs - "Baby is creeping" vs. "baby is crawling" in AmE

commas - Does this sentence have too many subjunctives?

time - English notation for hour, minutes and seconds

grammatical number - Use of lone apostrophe for plural?

etymology - Origin of "s--t eating grin"

etymology - Where does the phrase "doctored" originate?

word choice - Which is the correct spelling: “fairy” or “faerie”?