Pin Point Error

Identify the incorrect part of the sentence.
A zebra's stripes helps this animal hide from its enemies.

The research study in as eye-opener and attempts to acquaint us with the problems of the poor nations.

The leader emphasized the need for justice and equality between his people.

Choose from the following options for correcting the underlined portion of the sentence: 'Matin is one of the few students who has brought real honor to the college'.

Identify the uniform of the underlined parts of sentence. `The invention of the electric telegraph gave birth of the communications industry.'

Identify the incorrect part of the sentences (6-8):
American manufacturers depend on
ocean shipping for most of trade with
other countries.

Each sentence has four underlined parts having words or phrases marked (a), (b), (c), (d). Identify one of the underlined parts that must be changed to make the sentence correct. (Qs. 46-50)
৪৬. Sooner than he had arrived his friends arranged a reception in his honor in the best hotel in town.

The judge decided to exonerate the accused. The bold faced word means -

I have a boat made of wood. The underlined phrase is -

Questions 16 to 20: Replace the underlined part of each sentence with the option which is grammatically correct.
16. Arguably one of the worse crises in living memory, the present pandemc has claimed lives across the world.

Because he had lost his hearing aide the day before, Kabir could not properly focus on the lecture.

Mehrab is one of the most intelligent boys of the science class.

(a) Some methods (b) to prevent soil erosion (c) are plowing parallel with the slopes of hills, (d) to plant, trees on unproductive land and rotating crops.

The custom is in vogue now.

Questions (01-05): Read the following sentences and select the option that corrects the underlined sections.
১) There are not many men who are so famous that they are frequently referred to by their short names only.