Most embedded clauses require an introductory word called a subordinator, such a

游客2024-11-29 19

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，故B正确。

转载请注明原文地址:http://tihaiku.com/zcyy/3866057.html

相关试题推荐

随机试题

最新回复(0)

Whichanimaliscalled"thenationtreasure"ofAustralia?A、Kangaroo.B、Koala.C