I have tired it,but it is still ＿(useful).

I have tired it,but it is still ＿(useful). 【急】I have tired it,but it is still ＿(useful). I 'm tired,but I have to do my work. I'm so tired that I have to give it i felt tired but happy I felt tired but excited ---------------- but i feel tired是什么意思 I'm tired of eating bread because I have had too much____(介词)it. I have not slept for many days,but I'm not tired,What's the matter?怎么答？ I'm tired,but I have ____ much work to do A.so B.such C .how D .a lot being alone as long as i have you get tired of it 我不理解那个you i am sick and tired of the hot and rainy weather.but it __the freezing winter,doesnot it? i like you,but you miss it,i'm too tired ,want to be my life ,don't wait you it is delicious,but I have had enough ---that was a green dinner._________---thanks.but it really only took an hour.a I have never had it beforeb I enjoyed it very muchc You must have spent all day cookingd You must be tired.为什么选B不选C~极度困惑.. 英语翻译why do i have to fly over every town up and down the line?i'll die in the clouds above and you that i defend,i do not love i wake up,it's a bad dream no one on my side i was fighting but i just feel too tired to be fighting guess i'm not 英语高手看看我这些话中有那些语法错误sudden i want do nothing i an very tired i have to do many things every day i like a robot that be wrode encoding procedures i don't know what i am is doing but i can do it for a long time i want I tired to wake up my wife by knocking at door ,but she was fast a----A traffic accident h---to us,but luckily no one was hurtI have just r-----a letter ,Itsfrom SusanWhat p--- should .I get her for her beithday Its too bark to see c---.Why not tur