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句式

> _____ to ring and let us know you" ve got back safely. [ ] A. Be sure B. Make sure C. Insure D. Assure

问题：

发布时间：2024-09-08

（单项选择题）_____ to ring and let us know you've got back safely.

A. Be sure
B. Make sure
C. Insure
D. Assure

提问：

请问在这个句子中，应该使用哪个词来表达“确保”的意思？

复习要点：

重点复习英语中表示“确保”的词汇，如“be sure”、“make sure”、“insure”和“assure”的区别和用法。

查阅资料方向：

查看有关英语词汇用法的资料，特别是如何正确使用“be sure”、“make sure”、“insure”和“assure”来表达“确保”的意思。

参考答案：

提问用户：3H***wzy

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