There have many accidents during airshows; for example, last year the wind toppled a tent and equipment on top of bystanders.
Answer:
Explanation:
what about how long the periods are all together or how long it takes from class to class til the end of the day?
Answer:
1) Which areas of the state seem to be affected?
- In order to find out the location of what's going wrong to examine it further.
2) What experts have been consulted on the water quality issue in the state?
- To make sure the water is okay to drink.
3) What water testing has been done to determine if there are water quality issues?
- To have a certain evaluation of the water and its conditions.
Modal helping verbs can be used to indicate a mood or tone of a verb in a sentence.
A modal assisting verb affects the main verb in this sense by expressing necessity or possibility. The modal verbs include can, could, may, and might. Modal verbs, often referred to as modal auxiliaries, are used to express the concepts of capability, likelihood, necessity, permission, and duty. These verbs never change their form.
An auxiliary verb known as a modal verb is used to indicate modalities, which are the states or "modes" in which a thing can exist. Examples of modalities are a possibility, ability, prohibition, and necessity. The modal verbs should, must, will, might, and could are a few typical examples.
Modal verbs are most usually employed in academic writing to denote logical possibility and least frequently used to denote permission. For each of the eight tasks that modal verbs can serve in academic writing, they are enumerated and ranked from strongest to weakest.
Learn more about modal verbs here:
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