TOMORROW WILL BE BETTER THAN YESTERDAY什么意思?

By this time tomorrow ,I bet the contract___ A has been prevented B will have been signedC is signed D will be signed请说明理由 Tomorrow will be rainy Tomorrow will be better tomorrow will be Tomorrow they will be Tomorrow will be worse It will be r___ tomorrow.There will be r___ tomorrow. Wait,tomorrow will be bette Wait,tomorrow will be bette It will be raining tomorrow. There will be rainy tomorrow. Will you be free tomorrow. Smile...tomorrow will be worse. what date will be tomorrow? he will be back tomorrow中的be everything will be all right tomorrow will be it will be rainy tomorrow and there will be much Tomorrow will be the sunlight,future will be happy Tomorrow is Sunday.tomorrow will be sunday.那个对?