女性患肺结核后大约多长时间可感染生殖器（）

A.半年内

B.1年内

C.2年内

D.3年内

E.4年内

Two farmers were on their way home one evening after a hard day’s work. Both were tired. They happened to look up at the sky and saw a black cloud overhead.
"Ah!" said one farmer, "tomorrow we shall have rain and the rice will grow well." The second answered, "Nonsense, the rain will only kill the crops."
So they began to quarrel. Just then a third farmer came along and asked them why they were quarreling. Both farmers explained about the black cloud.
"What cloud" asked the third farmer. They all looked at the sky. The cloud was no longer there.

The two farmers ______ on that day.

A．had a holiday

B．didn’t work

C．worked hard

D．wanted to quarrel with each other