The correct answer is A. Verb + -ed
Explanation:
The function of the Simple Past Tense is to indicate an action is completed and belongs to the past; for example, actions that occurred yesterday and were completed should be in this tense. Besides this, the simple past tense is mainly indicated by the verb because this should be in past form; this in most cases means the verb needs to end in -ed (suffix that indicates past) as in the verbs talked, called, or watched. However, in the case of irregular verbs, this rule does not apply, this includes verbs in past such as wrote (write), ran (run), or bought (buy). Thus, the formula used to indicate the simple past in most cases is verb+ed.
 
        
             
        
        
        
Answer:
Application for the post of a Biology prefect.
I hereby apply for the post of a prefect in the school because I am explicitly good at Biology and also good in experimenting with living things. I love nature and also inquire to solve difficult task. I will be grateful if my request is favourably considered
 
        
             
        
        
        
Answer:
<em>Generally speaking, all aspects listed above are important, but the best answer is </em><em>Non-Verbal Cues.</em><em> </em>
Explanation:
[see answer above - I hope this helped! :) ] 
 
        
             
        
        
        
Answer:
 1. Since the 1700's, people have used balloons filled with gas lighter than air to float above the ground.
 2. Inventors have been trying since as early as the 1800s to create a heavier-than-air machine that would fly.
 3. Originally the machines were not meant to carry people.
 4. Wilbur and Orville Wright were the first to fly a powered airplane in sustained height.
 5. At Kitty Hawk, North Carolina, the flight lasted 12 seconds, and went 120 feet.
 6. They succeeded, they had studies aerodynamics, the principles of the movement of air around objects.
 7. From this beginning, the airplane industry was started.
 8. Louis Bleriot, a Frenchman, was the first pilot to fly across the English Channel in 1909.
 hope this helps! :)