Verbal Ability - Sentence Correction - Discussion

Reason: Attempt is always followed by 'at'.

Hi,

This question is not actually about whether you should use acquaint or acquainting. That is a side-effect of the preposition/particle which follows attempts.

Attempts can be followed by at (and a gerund) if attempts is a noun. Note that it can also use to and the infinitive form of the verb.

I made several attempts at doing that.
If attempts is a verb, it must be followed by to and an infinitive.

It attempts to do that.
The question is testing how the parts of the sentence are parsed. Here, attempts is a verb and must be followed by to and an infinitive.

If the sentence is lengthened, then attempts can be made into a noun, but an additional comma helps:

The research study is an eye-opener, and attempts at acquainting us with the problems of poor nations are ultimately successful.

The above sentence is in Simple Present tense.

Attempts at is right.

Attempts to is wrong.

And an attempt to.
And attempts at.

The given sentence is in which tense?

Could you please let me know why it is 'at', why not 'to'?

Both actual sentence and option B are correct.

My attempt to drive car was successful.

My attempt at driving car was successful.

There is no grammatical error in construction.

In this, it is given that " research study is an eye-opener" which means it is present tense. Hence in the answer we need to change it with present tense, i.e; "attempts to acquaint" to be changed to "attempts to acquainting".

How the parallelism is maintained here?

Parallel modifiers : "An eye-opener" and "Attempts at acquainting".

Here, Option B is in simple gerund form and "an eye opener" is an action noun. Shouldn't action noun has to be in parallel with other action noun or complex gerund?

Yeah! please need an explanation on parallelism.