Question

为了确定他在家，我事先打电话给他。 wèi le què dìng tā zài jiā， wǒ shì xiān dǎ diàn huà jǐ tā。

Accepted Answer

To make sure that he was at home, I called him up in advance.

Expression	为了确定他在家，我事先打电话给他。
Meaning	To make sure that he was at home, I called him up in advance.
Reading	wèi le què dìng tā zài jiā， wǒ shì xiān dǎ diàn huà jǐ tā。

为了确定他在家，我事先打电话给他 Make Home I Called Advance Wèi Le