It isn't incorrect grammatically. In fact, it's perfectly grammatical. It just isn't used. Many verbs are not used in the continuous tenses at all. Have can be used in continuous tenses in some cases, but not in all of them.
You can say: I'm having a party , for example. To know is an example of a verb that is virtually impossible in a continuous tense. Read all information given to you. Follow all instructions closely. Sertraline dosage information in more detail. Tell your doctor or get medical help right away if you have any of the following signs or symptoms that may be related to a very bad side effect:. All drugs may cause side effects. However, many people have no side effects or only have minor side effects.
Call your doctor or get medical help if any of these side effects or any other side effects bother you or do not go away:. By on Home Repairs.
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Go Back You are now leaving Pornhub. All Professional Homemade. Duration minutes. All HD. Low 43F. Winds light and variable. Facebook Twitter Pinterest Instagram. Load comments. New tax law changes may affect local nonprofits. Race relations and the church; Where does NW Louisiana stand in ? While some people suffer no reaction to the bites of even normally deadly it's after by a snakes, important being bitten snake to:.
Most commercially available snakebite kits do more harm than good. However, the speed of the lethal effects of snake venom has been much exaggerated; a lethal dose of venom usually takes hours to kill rather than seconds. The interval is sufficient to allow for effective treatment, thus the importance of remaining calm and hurrying to the hospital.
Leave the Geckos alone if you meet and tell your children the same. You will need medical attention in case you are bit, to check for signs of tetanus and diphtheria. Scorpions are sometimes, though rarely, a danger. To the extent that they pose a threat, it's largely to campers in National Parks, where they turn up in bathrooms and bedrooms; they are usually shy, but will react when they feel threatened.
Some species in Thailand are dangerous. If you are stung, as with snakes, remain calm and get to a physician as quickly as possible. A great number of different life forms living in the coral reefs are poisonous; the stonefish is exceedingly so, and can be lethal.
None of them are aggressive however, so the best thing to do is look but don't attempt to play with or even to touch coral dwellers. If you inadvertently scratch yourself on coral, the wound will probably prove more severe than it looks.
This is because coral has a poison that aggravates the wound, and not infrequently little pieces of coral break off and cause flirther infection. Treat any coral wound, however small, as a serious matter. Post tropical check-up, persons who experienced illness during their travels through tropical areas, especially diarrhoea or fever, or who have been exposed to high risk of disease for even a short time should undergo a specific screening procedure before or after returning home.
Long term travelers and expatriates living in the tropics should consider undergoing the same from time-to-time because examination often reveals a lurking, unsuspected disease. Health Guide. A small number, however, do experience problems such as: Injuries from accidents Microbial and viral infections Animal and insect bites Coral cuts and bites from stinging fish.