NPAT Common 2020 QP3

In the sentence given below, four words/phrases have been underlined and the underlined words/phrases are given as options. Select the option that contains grammatical error(s).
Like other cruise ships that suffered outbreaks and were often put in quarantine to protect port cities, theDeliziosa has
found no cases of COVID-19, and so the boat·s 1,831 passengers have been free to use the ship's facilities and entertainments.

In the sentence given below, four words/phrases have been underlined and the underlined words/phrases are given as options. Select the option that contains grammatical error(s).
I realise that it is a great mistake to not take a break every now and then.

In the sentence given below, four words/phrases have been underlined and the underlined words/phrases are given as options. Select the option that contains grammatical error(s).
The coral reef crumbles, and sand and other material pile on top, forming an island or islets.

In the sentence given below, four words/phrases have been underlined and the underlined words/phrases are given as options. Select the option that contains grammatical error(s).
The coronavirus pandemic's economic downturn may having set off a sudden plunge in global greenhouse gas emissions, but another crucial metric for determining the severity of global warming - the amount of greenhouse gases actually in the air - just hit a record high.

In the sentence given below, four words/phrases have been underlined and the underlined words/phrases are given as options. Select the option that contains grammatical error(s).
Thanks to hard water, I am losing hairs so rapidly, I might become bald very soon.

Fill in the blanks with the appropriate word.
The warden asked them to look __________the left to see the museum.

Select the option that best fills in the blank and completes the sentence given below.
Citizens ___ the country have now begun 10 express their doubts on the government's ability to tackle the economic crisis.

Select the option that best fills in the blank and completes the sentence given below.
I will call you when the teacher ___ to the class.

Select the option that best fills in the blank and completes the sentence given below.
They ___ the TV for more than five hours now.

Select the option that best fills in the blank and completes the sentence given below.
___ the poorest countries should strive to help their children's ability to live healthy lives, the excessive carbon emissions threaten their children's future.