Answer:
The brain
Explanation:
The brain is the most important organ in the human body. It controls and coordinates actions and reactions, allows us to think and feel, and enables us to have memories and feelings that make us human.
Answer:
Past tense
Explanation:
the key to identify the tense in this sentence is 'have met' have is a helping verb here and met is the verb. met is the past tense of meet. hope this helps you. Fighting!
Superlative is the most difficult, but imperative maybe some what difficult
Answer:
Object.
Explanation:
Visual aids are the mediums used alongside verbal descriptions to help in better understanding. Visual aids can be in different forms like graphs, video clips, charts, photographs, etc.
In the given scenario, the air conditioning manufacturing plant manager's desire to train the service installers will be best aided by the use of objects. This s because using objects will enable the trainees to be familiar with the parts and steps required for a successful installation.
Thus, the correct answer is an object.