Change the following sentences into negative without changing the meaning
a. The kid is too smart to be fooled.
b. She participated in both singing and dancing competition
He is too sweet to be rude
d. Harry is the tallest boy in the class
e. As soon as I finished my work, I was given another assignment​

Can someone explain this to me clearly plz

Chan was leading a group discussion in his university. he discovered that a few participants were dominating the discussion and not letting others speak. what should chan do in such a situation a. chan should allow participants to speak until they are finished b. chan should adjourn the discussion and recommence at a later point c. chan should bar the dominant participants have the freedom to share their opinion d. chan should ensure that all participants have the freedom to share their opinion e. chan should restructure the group so that the dominant participants are isolated

Which sentence best contrasts two things? a. air travel, like bus travel, is a fun way to get from one place to another. b. air travel is a fun and relatively easy way to get from place to place. c. both bus travel and air travel require substantial planning. d. air travel is much more expensive than bus travel.