Answer: Doubt, as we can read from the Oxford dictionary means “A feeling of uncertainty or lack of conviction.” Throughout our lives many of us have experienced doubt. It’s feeling that we feel as we go about our lives. (Go on about your own experience with doubt),
Explanation:
I think the answer is C. I think so beacuse "vast meaning of usefullness" means that life is too short for all the useful things to get done.
The present perfect refers to an act that took place in the past, from the perspective of the present. "I have eaten" means that at some point in the past, eating occurred. Now (at the present), it is over.
The simple present tells you about what's going on currently. "I eat" means that the act of eating is ongoing. (Though it can also refer to a habitual act; I may not be eating right at this instant, but it's the sort of thing that I could be doing right now, because the eating isn't complete.)
Answer:
A Construction manager look after and lead a range of building projects from beginning to end. They are responsible for setting and keeping schedules, monitoring finances, and making certain that everybody is doing what they should, every day. Construction managers also help ensure that the workplace is free of safety hazards, and they deal with the various working relationships that exist on a job site.
Explanation:
