If time and place allow, consider and prepare audio-visual aids.

如果时间和地点允许的话，考虑并准备好视听教具。

youdao

Therefore, a long time ago came to me to the administrator of the audio-visual.

所以，一早就来找我这个电教管理员来了。

youdao

Therefore, a long time ago came to me to the administrator of the audio-visual.

所以，一早就来找我这个电教管理员来了。

youdao