______that the pilot couldnt fly through it.A．The storm so severe wasB．So severe was the s

The green kite can fly______than that red one． A．hight B．fastC．higher D．as high

The old mother felt worried about the young couple who always couldnt see______on problems

I couldnt sleep last night because the tap in the bathroom was ______.[2004]A．drainingB．dr

The old man sitting on the park bench seemed______to me, yet couldnt possibly remember whe

The farmers couldnt______the rising flood waters even with the barrier.A．hold backB．hold d

He couldnt______his father that he was telling the truth.A．guaranteeB．ensureC．convinceD．pe