l will work on the problem ,l don" care how long it will tak

l will work on the problem ,l don" care how long it will tak how long to finish the work A you will take B will it take y 1.how long will we use to record the song (record是动词)?=How l If you keep(work) on the problem,you will solve it soon l will get on board with it How long will it (take) you to finish the work.take填什么形式? Maybe,we will soon how long it don't demand how long the issue will sit in the oven before it is put on you make lunch --- l will take care of the baby How long will it take? HOW LONG WILL IT BE? l don't know ( )life in the future will be like.what how if