"She requested an extra bed in her room" "She called for room service"
require as useful, just, or proper;
"It takes nerve to do what she did" "success usually requires hard work" "This job asks a lot of patience and skill" "This position demands a lot of personal sacrifice" "This dinner calls for a spectacular dessert" "This intervention does not postulate a patient's consent"
request the participation or presence of;
"The organizers invite submissions of papers for the conference"
gather or collect;
"You can get the results on Monday" "She picked up the children at the day care center" "They pick up our trash twice a week"
