1664 If it rains ,we won't go ,but the sky __________ perfectly clear at the moment.A3269

If it rains ,we won't go ,but the sky __________ perfectly clear at the moment. A. is B. will be C. was D. had been

答案解析

上一篇: 4031单反相机只有一个镜头。这个说法对吗？（)A、对B、错5339

下一篇: 6229Five years have passed but the consequence of the research is still in doubt.A.outcomeB.j329