are happening now or will happen in the future. The past tense is used for things that have already happened. He was sticky. The present tense is used when something is happening now or when ...

What is now occurring is in the present. Something that occurred ... such as whether that cat is dead or alive. The concept of past and future being physically symmetrical may be difficult to ...

With the spring semester in full swing, it is timely to consider past and present challenges to inform what the future of AI ...

Male in hi-viz jacket: Past, present and future tenses are important because we may use the term say 'there is wear' in a component. So we'll have a look maybe it might last a bit longer so we'll ...