1. (2020八下·九龙坡期末) 听材料，回答问题。

Good morning, doctor.<br />Morning. What's your trouble, young man?<br />I feel sick, and I have a headache.<br />How long have you been like this?<br />Since last night.<br />Let me look you over carefully.<br />Is anything wrong with me?<br />Yes, but just a cold.<br />Take the medicine three times a day,<br />and drink more water.<br />Okay, thanks a lot.<br />Good morning, doctor.<br />Morning. What's your trouble, young man?<br />I feel sick, and I have a headache.<br />How long have you been like this?<br />Since last night.<br />Let me look you over carefully.<br />Is anything wrong with me?<br />Yes, but just a cold.<br />Take the medicine three times a day,<br />and drink more water.<br />Okay, thanks a lot.

1. （1） How long has the young man had a headache?

   A . For three days. B . Since last night. C . Since last week.
3. （2） How often should the young man take the medicine?

   A . Twice a day. B . Four times a day. C . Three times a day.