When do we have to give______our compositions?为什么?

When do we have to give______our compositions When do we have to give______our compositions?为什么? The next important question we have to decide is when do we have to submit the proposal.为什么这么改do we have to-----we have to What else do we have to do? what should we do when we have a fever ?/是什么意思 What should we do?when we have the fever the lights have three (c ).we must (w )(f )the lights turns (g ) when we need to cross the road . when we began to have the internet? we have to be ___ when we do everything.or maybe that makes us uncomfortable.意思及填空 when l have no work to do. We still have chance to do. We have to look______our selves when we go out alone what can we do when there is nothing to do? 求英作,具体内容看问题补充I couldn't come to school today.What did you do in the English class?What homework do we have?When do we have to give it to the teach? When visiting a place which we are unfamiliar with,we always have someone to g usWhen visiting a place which we are unfamiliar with,we always have someone to g______ us we have d---------- what we want to do after work . Because we have one months to do things we love to do.We are free.Although we have some homework. I think it's useless ___ when we have made mistakes.All we can do is to correct themA complaining B complained C having complained D being complained