【C20】A．permittedB．causedC．compelledD．admitted

Time______, we will do a short presentation before the concert.A．permittedB．permittingC．pe

A．forcedB．marchedC．compelledD．accompanied

【C5】A．explainedB．promisedC．agreedD．admitted

【C10】A．permittedB．concludedC．delayedD．prevented

A. permittedB. countedC. organizedD. enjoyed

57._________A. permittedB. knewC. heldD. suspected