Many companies give away small quantitie
题型:选择题
问题:
Many companies give away small quantities of their produce as samples ______ people can try them
before buying them. [ ]
A. if
B. because
C. so that
D. since
Many companies give away small quantities of their produce as samples ______ people can try them
before buying them. [ ]
A. if
B. because
C. so that
D. since