Choose the word or phrase that is CLOSEST in meaning to the highlighted part in each of the following sentences

Choose the word or phrase that is CLOSEST in meaning to the highlighted part in each of the following sentences. 1. The most important thing is to keep yourself occupied.
Multiple choice 1 Question 3
busy
comfortable
free
relaxed
2. It is our case that he was reckless and negligent in the way he drove.
Multiple choice 2 Question 3
inharmonious
ingenious
intangible
incautious
Question 4
Not yet answered
Marked out of 0.80
Flag question
Question text
Choose the word or phrase that is OPPOSITE in meaning to the highlighted part in each of the following sentences. 1. Unemployment will be a dominant issue at the next meeting of the city council.
Multiple choice 1 Question 4
clever
time-consuming
vague
minor
2. With the final examinations coming very soon his anxiety was rising to almost unbearable limits.
Multiple choice 2 Question 4
joy
confidence
boredom
apprehension