Selectutorial - CSS selectors. Descendant selectors. Descendant selectors are used to select elements that are descendants of another element in the document tree. For example, you may wish to target a specific <strong> element on the page, but not all <strong> elements. However, if you use a descendant selector, you can refine the <strong> elements that you select.
Throw is an irregular verb. Throwed is not the past tense. Threw is the past tense.
The present perfect tense is used to describe actions that began in the past and are still continuing into the present. present perfect progressive. 1  I have been going. 2  Amanda has been relying on a pay rise to pay her student loan.