16.1 真实条件句 |
真实条件句用于陈述语气,假设的情况可能发生,其中if是如果的意思。 一般现在时:shall/will+动词原形 If he comes,he will bring his violin. 典型例题 The volleyball match will be put off if it ___. a.will rain B.rains C.rained D.is rained 答案B。真实条件句主句为将来时,从句用一般现在时。 注意: 1)在真实条件句中,主句不能用be going to表示将来,该用shall,will. (错)If you leave now,you are never going to regret it. (对)If you leave now,you will never regret it. 2)表示真理时,主句谓语动词便不用shall(will)+动词原形,而直接用一般现在时的动词形式。 |