2. 外语
  3. Most embedded clauses require an introductory word called a subordinator, such as "that, until, before, ______ "and so on.

Most embedded clauses require an introductory word called a subordinator, such as "that, until, before, ______ "and so on.

admin2010-04-28  77
问题 Most embedded clauses require an introductory word called a subordinator, such as "that, until, before, ______ "and so on.
选项 A、so
B、if
C、for
D、but
答案B
解析 此题要求找到从属连词，在所给选项中很显然是if。或者通过排除法，看到so，for和but都是并列连词，也只剩下if，因而正确答案为B。
转载请注明原文地址:https://www.kaotiyun.com/show/gxqO777K
0

专业英语八级

相关试题推荐
随机试题
最新回复(0)