i've told him several times but he____doesn't understand

i've told him several times but he____doesn't understand I 've told him several times but he ____ doesn't understand I told him many times but he failed ( )(understand)it. Told several times, he couldn't understand what I meant. 为什么 TEST SIX 7.hedoesn’t know the answer I’ve told him several t i told him many times but he failed _____（understand) it. This is_____film I've told you about several times. I've tried several times,but the car just__. 英语翻译（1）I've traveled in a big plane several times,but I've n -This is( ) film I've told you about several times.-It's gre This is ______ film I’ve told you about several times. I called several times,but couldn't ___you