Manycompaniesgiveawaysmallquantitiesoftheirproduceassa...

问题详情：

 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

【回答】

【解析】选C。考查状语从句。句意: 许多公司会赠送少量产品作为样品, 目的在于人们在购买之前可以试用。so that在此处引导目的状语从句。

知识点：连词

题型：选择题