HOW MUCH/ COST/ MAIL/ LETTER/ USA

2. How much/ cost/ mail/ letter/ USA?...?In/ future/ we/ less work/ more money/ spend....Brother/ engineer/ and/ work/ factory/ suburb/ capital.Eat/ and/ talk/ friends/ be/ most common ways/ relax/ recess/ many countries.Question VII: Read the following passage and answer the questions below.Headache is a very common disease in the USA. Every year, about fifty million peoplehave to go to the doctor because of headache. The symptoms of a headache are various.People can see black dots or bright spots in front of their eyes. They may also have painsonly on one side of the head. Sometimes when the pain goes away, the head is sore.People have headache when they work too hard or they are too nervous about something.Medicine can help cure the disease but people usually have to do more than takingtablets. They can prevent headaches by changing their diets or their lifestyle or simplyby going to bed.Questions: