1.There was _______ just now.
a.the cold rain b.cold rain c.cold rains d. a cold rain
请问为什么用a cold rain而不是the cold rain 或cold rain ?
2.Let the children go away. they are making too much ____.
a.voice b.noise c.noisy d.sounds
本题答案是d. 但为什么不用noise ,并且求教make noise,make a noise与make noises的区别。谢谢了。
希望能给出详细的答案,先谢谢了。