1. true or false? this sentence uses numbers and abbreviations correctly in its sentence: mr. pidora has been supt. of schools for the past nine years. 2. true or false? this sentence uses numbers correctly in its sentence: the hospital has treated eighteen patients with aids. 3. true or false? this sentence uses numbers and abbreviations correctly in its sentence: i got up at 2: 30 am and made myself a sandwich. if someone could me it would be appreciated. i did the rest of the problems, these are the ones that confuse me.

Ineed . (1) chimpanzees, skillful tool-users, use several objects found in their environment as tools. (2) first of all, they use sticks. (3) they have been seen inserting carefully trimmed sticks into termite mounds and then withdrawing the sticks and eating the termites that cling to them; they also are known to use sticks to steal honey from beehives. (4) in addition, chimps use leaves in a variety of ingenious ways. (5) for example, they have been seen rolling leaves into cones to use as drinking cups, dampening them and using them to clean their bodies, and chewing them until they can serve as sponges. (6) finally, chimpanzees have been observed using stones to crack open nuts. 1. in general, the major details of this paragraph are a. ways chimpanzees learn to use objects as tools. b. reasons chimpanzees use objects as tools. c. examples of objects that chimpanzees use as tools. d. ingenious ways that chimpanzees use leaves.

What else do you think experts can learn from studying the language of written work? what do you think is the value of studying the language of william shakespeare whose writing is over hundreds of years old?

Urgently need to do with 1-20. you very much!