Join the sentences to make second conditional sentences.
1) we haven't got separate bedrooms. my sister and i argue all the time .
2) i'm in a hurry. i won't stay for a meal.
3) it's raining. i won't go for a jog.
4)he sits around all day. he isn't very fit.
5) teachers' salaries are very low. not many people want to become teachers.

Constructing an argument: in modern american society, the legalization of marijuana continues to be controversial and hotly debated. some people find it contradictory that certain "drugs"—such as tobacco and alcohol—are legalized even though they pose proven health risks, while marijuana, which has many medicinal applications, continues to be illegal by the federal government. what reasons do you think the federal government gives for outlawing marijuana, and do the reasons support the conclusion?