— Who has made a mess in my room?
— Who else _______ have done it but your naughty son?
A．would B．could C．should D．must
Everybody was touched _______ words after they heard her moving story．
A．beyond B．without C．of D．in
She talked again and again to her friend about careful driving, but _______ just turned a deaf ear to her words．
A．another B．other C．others D．the other
— How long have you been in this office?
— Just a few minutes．My cousins _______ here together with me．
A．have walked B．had walked
C．walked D．have been walking
— I wonder how much you charge for your services．
— The first two are free _______the third costs $30．
A．while B．until C．when D．before
— Why don’t we choose that road to save time?
— The bridge to it _______．
A．has repaired B．is repaired
C．is being repaired D．will be repaired
