Alright so where are the questions??
1A - Syphilis. Syphilis is a common, nasty STD that causes sores on your genitals. Left untreated it can lead to neurological as well as heart problems. It is curable.
2B - Gonorrhea. Gonorrhea can affect the urethra causing burning during urination, the rectum causing pain, swelling and itching, throat pain and inflammation and cervix, pelvic inflammation causing infertility and pelvic inflammatory disease in women if left untreated. It is curable.
3D - Chlamydia. Chlamydia is one of the most common forms of STD and many people carry it without even knowing they it as it mainly shows no symptoms . It is easily curable.
4E - Trichomoniasis. Trichomoniasis is a parasitic infection. Both men and women can get it but it is more common in women. It causes vaginal discharge, itching, swelling and pain during urination. It is easily curable.
5G Crabs - Another common STD. Crabs or pubic lice are a parasitic insect that live in pubic hair. They cause itching and swelling of the genitals. They are easily curable.
6C Genital Herpes - Genital Herpes are one form of STD that is incurable and untreatable. Once you have herpes you have it for life. It is a virus that causes painful blisters and sores. There are medicines that can treat the sores but not the virus.
7F HPV - HPV or Human Papillomavirus is a common STD and usually harmless but in some cases can cause genital warts and cervical cancer as there are different types of HPV.
C.taking your time exercising
Stress can affect your social health in multiple ways. Such as, it can make you moody which can make you lash out at friends. You can also start to ignore them or get mad or frustrated easily. It can affect you mentally because it can make you less focused. It can also make you frustrated at what you're doing. It can also make you go a little crazy with all the things you have to do. Finally, it can affect your physical health because, in one way, you may lack sleep. Say it's already midnight because of a project you had to work on and you have to study for two exams that are in your first and second period tomorrow. You could end up taking a nap and failing the entire class. So, what I recommend is to step away from your work, take a few deep breaths and go out and do something fun. Like reading, watching tv, youtube, or whatever you enjoy doing. After you feel calm, go back to your work feeling refreshed.
Hope this helps! :)