题目：
— I went to work on foot yesterday, though it _______ cats and dogs.
— You _______ by bus. It was easy for you to get a cold.
A．is raining; must have gone
B．rained; would go
C．have rained; could have gone
D．was raining; should have gone
答案：
答案：D
— I went to work on foot yesterday, though it _______ cats and dogs.
— You _______ by bus. It was easy for you to get a cold.
A．is raining; must have gone
B．rained; would go
C．have rained; could have gone
D．was raining; should have gone
答案：D
时，求x100．