-Oh it’s raining hard outside. Do you think the milkman will arrive?-Of course. H

问题补充：

---- Oh, it’s raining hard outside. Do you think the milkman will arrive?

---- Of course. He will come on time it rains.

A. in case

B. as long as

C. ever since

D. even though

答案：

A. in case

B. as long as

C. ever since

(答案→)D. even though

解析：

试题分析:考查连词用法。A以防，万一；B只要，和。。。一样长；C自从；D即使。从语境判断He will come on time和it rains.之间是让步关系，所以D选项符正确。句意：---外面雨下得这么大。你认为送牛奶的人快到了吗？---当然了。即使下雨他也会准时到的。