Point out any instances of deadwood and pointless repetition in the following sentences.
1. At this point in time, we have no travel plans.
2. In my opinion, I think depression is a terrible kind of illness.
3. We have ignored and neglected the basic fundamental essentials for too
long a period of time.
4. Men and women of both sexes must join the combat to fight for a better
world.
5. Sleepy and tired, he looked drained and exhausted.