In such dry weather, the folwers will have to be watered if they

In such dry weather, the folwers will have to be watered if they
_____.
A have survive
B would survive
C will survive
D are to survive

别上网复制别人的，
为什么选C不可以，是虚拟诺
可是答案是选D ？！
一楼答非所问啊。。

what great fun it is to go hiking in such fine weather!和what a great fun 。。。!哪个对？为什么？ “The effects of such a change in weather on human population of the world woud be frightening” the weather in wuhan My favorate weather或The weather in QINGDAO such rapid progress 和so nice weather为什么一个用such一个用so? The weather in Kunming never_____too hot____too cold. A：What_____the weather like in Beijing yesterday? What's the weather like in fall in Beijing ? What's the weather in Fenghuang Hunan in April? the weather is cooler in Qingdao than ________ in Wuhan.