I don't know if my boyfriend_ the truth,If he _ the truth,I'll be happyA tells ,tells B will tell ,tells

I don't know if my boyfriend_ the truth,If he _ the truth,I'll be happyA tells ,tells B will tell ,tells 英语翻译i don't know if i should i don't know if i should i don't know if i should i don't know if i should i don't know if i should i don't know if i should i don't know if i should i don't know if i should i don't know if i should i don't know I don't know (find)my bike I don’t know my feel ,mistake 英语翻译-I don't know.If it was hard to get in even my finger... I don't know _____ it will rain tomorrow.A.if B wether 为什么?I don't know _____ it will rain tomorrow.A.if B weather 为什么？ I should like totry that coat on,for I don’t know if it is my ________.A.shape B.model C.design D.size 英语选择题〜求解QUQ20.I don’t know if I _____anyone at the party this evening.If I _____anyone ,I will get nervous.A will know,won’t know B will know ,don’t know B know,won’t know D know ,don’t know 答案写着B,求原因 i don't know if i should ,that i wanna be your girl rock my wold OK .急用! I know your phone number,but my parents ( ). A.aren't B.are.C .don't 宾语从句I don't know _ to visit the old man.A whether B if I have always believed that the world is love,but i don't know if you my love 急用 由if引导的条件状语从句和主句怎么区分?I don't know if my uncle------.if he-------,I will be very happy. I don't know if he ____(be) free tomorrow. what if I don't know anyone 的意思 You don't know even if I vanish from your what if I don't know anyone?同义句转换 What,I,anyone,don't,if,Know连词成句