More studies should be conducted before conclusions are drawn.
问题描述：
More studies should be conducted before conclusions are drawn.
答
在得出结论前，应该多做些研究。
先多做研究，再得出结论。
答
许多研究在得出结论之前要进行
答
More studies should be conducted before conclusions are drawn
在下定论之前,还是应该多做些研究.