When first ______ to the market, the toys didn’t attract much attention.A、introd

游客2024-01-19 93

问题 When first ______ to the market, the toys didn’t attract much attention.

选项 A、introducing
B、introduced
C、was introduced
D、being introduced

答案 B

解析由于前后两个分句的主语是一致的，而且toys与动作introduce构成动宾关系，故用过去分词表被动。根据题意选B。

转载请注明原文地址:https://www.tihaiku.com/zcyy/3374967.html

相关试题推荐

随机试题

最新回复(0)

[originaltext] Cashorcard?It’saquestionweallfaceatthesupermarketch