We'll go to the park if it____ doesn't rain____ t

1个回答

  • 在含有条件状语从句、让步状语从句和时间状语从句的复合句中,时态一致遵循”主将从现“的原则.即主句用将来时,从句一般选用一般现在时或者现在完成时,你的题目就是这个道理.再例如:

    I will tell him the news as soon as I meet him (含时间状语从句)

    I will keep it a secret though i know the truth of the accident.(含让步从句)

    Don't get off the train until the train has stopped(含时间状语从句,从句用现在完成时表达"停稳”)