杭州交通信息网葡萄牙 瑞士:一道英语题
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I don't know if it______fine tomorrow.If it________rain tomorrow.we'll go out for a picnic.
will;doesn't
is'won't
will be'won't
will be'doesn't
will;doesn't
is'won't
will be'won't
will be'doesn't
1.will be
2.doesn't
这两句都要遵循“主将从现”，即主句将来时，从句将来时
从题目已知部分符合上面所说的，所以用“主将从现”
I don't know if it______fine tomorrow.If it________rain tomorrow.we'll go out for a picnic.
is
doesn't rain
1。第一if是否的意思，在宾语从句中，if引导的句子要用一般将来时，所以第一个填will be
2。if引导的从句要用一般现在时标将来时，doesn't
will be
won't
选第一个答案 will doesn't (主将从现)
is
it doesn't