title: About "If.." in Scheme (plt-scheme)
body: <p>I had a pretty simple requirement in my Scheme program to execute more
  than one statement, in the <em>true</em> condition of a 'if'. . So I write my
  code, something like this:</p>
  
  <pre><code>(if (= 1 1)
   ((expression1) (expression2))  ; these 2 expressions are to be
                                  ; executed when the condition is true
    (expression3))
  </code></pre>
  
  <p>Obviously, the above doesn't work, since I have unintentionally
  created a  # procedure with  # arguments. So, to get my
  work done, I simply put the above expressions in a new function and
  call it from there, in place of the expression1, expression2. It
  works.</p>
  
  <p>So, my point here is: is there any other conditional construct which
  may support my requirement here?</p>