Which of the following words is the closest in meaning to 'apt'?

In the following passage some of the words have been left out. Read the passage carefully and choose the correct answer to each questions.

Tennis is a game that give one plenty of exercise; it develops ___(1)___of eye and limb and ___(2)__ the brain too into __(3)___. A few sets of tennis keep one physically and __(4)__fit.

Fill the Blank (1).

Select the wrongly spelt word.

Find the correct Spelt word.

FASTIDIOUS 

Directions: In the following questions, some of the sentences have errors and some have none. Find out which part of a sentence has an error. The number of that part is your answer. Your answer is (4) i.e. No error.

Three conditions (1)/ critical for growing (2)/ plants are soil, temperature, chemical balance or amount of moisture. (3)/ No error (4).

Select the option that can be used as a one-word substitute for the given group of words.

Made in imitation so as to be passed off fraudulently as genuine

Directions: In the following questions, sentences are given with blanks to be filled in with an appropriate word(s). Four alternatives are suggested for each question. Choose the correct alternative out of the four as your answer.

He quarreled with his boss, ________ of the consequences.