Which of the following sentences is correct?

Choose the most appropriate conjunction to fill in the blank in the following sentence. ___ or not my mother permits, I am going to the movie hall.

Fill in the blank in the sentence below choosing the most appropriate verb from the options given.
Many researchers ___ conducted this experiment to prove their point.

Select the most appropriate option to fill in the blank in the given sentence with a suitable conjunction.
I couldn't sleep ___ very tired.

Fill in the blank choosing the suitable article from the options below.
I take ___ hour to reach my office.

Fill in the blank in the sentence below choosing the most appropriate word from the options given.
Most religions follow festival specific ___ .

Fill in the blank in the sentence below choosing the most appropriate verb from the options given.
Each of the students ___ responsible for maintaining the school garden.

Complete the blank using the most appropriate determiner from the options given below:
We couldn't do ___ shopping as the shops were being forcibly shut down by the police.

Select the most appropriate option to fill in the blank.
She accepted the job ___ the low salary.

Complete the sentence given below with the most appropriate word from the options provided.
The weary commuters ___ through their evening newspaper while waiting for the train.

Select the most appropriate word from the options provided to fill in the blank in the given sentence.
I am not ___ to a steaming hot cup of coffee after dinner.