因为货物没有及时送到,我们受到了很大的影响。
参考答案: .
The temperature has risen ___ more than 20 degrees centigrade.It is quite hot ___ January in Jiangxi.
A.to; for
B.at;to
C.at;in
D.to;on
下列治疗外周血管痉挛性疾病的药物是
A.普萘洛尔B.多巴胺C.酚妥拉明D.东莨菪碱E.多巴酚丁胺