Look at these clouds.________. a.it'll rain b.it's going to rain c.it rains d.it is raining我是选B的,因为be going to将来时,但是老师的答案居然是A.为什么要选A? A.B.C.都表将来,但它们有什么区别?谢谢您的回答.!

Oh,look at those clouds! look at these black clouds--there ___ be a heavy raina) is going tob) will Look at these clouds,___.A.It'll rain B.It's going to rain Look at these black clouds,It'll rain 还是 It's going to rain? Look at these clouds!Maybe there 's going to be (雨） this evening. Look at these clouds.------.(此题是选A还是B,为什么?）Look at these clouds.------.A．It will rain B.It is going rain C.It rains D.It is raining （此题是选A还是B,为什么?） Look at these clouds!Maybe there 's going to be (雨） this evening A rain B rainy c raining Look at those clouds .It_______(rain). Look at these john. Look at these dark clouds! It ______________ (rain)有一下四个选项A.will be raining B. is going to rain C.rains D. is to rain 57.Look at these clouds ______A.It rainsB.It's going to rainC.It'll be rainingD.It is to rain Look at these black clouds ._____.A.It will rain B.It's going to rain C.It will be raining D.It is to rain,为什么? q：look at these clouds.,It_____soon,I'm afraid.a：A.is going to rain B.is raining C.will rain D.w look at these dark clouds._______.a.it`ll rain b.it`s going to rainc.it`ll be rain d.it is to rain look,these,photos,at ,please Look at these ( )(watch),please. look at these words翻译 look at these 的意思