Question

Proof read - Organisers of the very first Lake Garda race reports that all but 500 of the 15000 places have now sold out, just a month after they were first released to the public. For anyone itching to be the very first winner, there are only days left to get your entry in. Prices range from £35 to £55, with riders attempting either of two challenges; a gruelling 104-mile event that covers the most difficult terrain, or a slightly less testing, but no less enjoyable, 52-mile contest that winds its way along the scenic shores of Lake Garda on April 12th/13th. Starting near the port, both will conclude in the picturesque lakeside town of Brenzone where the official awards ceremony will occur.

Answer 1

Organisers of the very first Lake Garda race report that all but 500 of the 15,000 places have sold out, just a month after they were first released to the public. Those eager to be the very first winner have only days left to enter. Prices range from £35 to £55, with riders attempting either of two challenges: a gruelling 104-mile event covering the most difficult terrain; or a slightly less testing -- but no less enjoyable -- 52-mile contest that winds along the scenic shores of Lake Garda. Each starts on April 12th near the port, and both will conclude on April 13th in the picturesque lakeside town of Brenzone, where the official awards ceremony will be held.

Answer 2

The sentences with subject-verb disagreements are:

Organizers of the very first race reports

500 Of the 15,000 places has now sold out,

They was first released to the public.

Where the official awards ceremonies will occur

Step-by-step explanation:

Subject object disagreement refers to the use of incorrect conjugation of a verb, it is a common error to use plural nouns with conjugations for third or first person, or vice versa, as we can see in the first three sentences that how that disagreement, the last sentence shows the use of a double plural that is considered an incorrect noun.