1. I have a toothache, I have to see a d______.
2. —What's the matter with you?
    —I have a s______ throat.
3. It's important for us to have a healthy lifestyle, to eat a b______ diet.
4. My English isn't good enough, so I must try my best to i______ it.
5. When you have a headache, please lie down and r______.
6. She is tired, she should go to bed early, she s______ go to the party.
7. Would you please get me some water? I'm a little t______.
8. I didn't go to school u______ I was seven years old.
9. A good l______ is good for our health.
10. My grandpa had a cold yesterday, I h   _  __ he is better now.

1. What are you doing for v_____? I'm going to Tibet for a week.
2. Summer holiday begins, we must keep staying at home u_____ September 1.
3. I hear that Thailand is a good place to go s_____.
4. There are many foreign (外国的) t_____ in the Palace Museum on October 1.
5. What are they doing for vacation? They are just r_____ books at home.
6. What are you doing there? I'm going h_____ in the mountains.
7. Can I a_____ you some questions about your vacation plan?
8. —Did you remember to tell him about my birthday?
   —Sorry, I f_____ it.
9.—We are going boating tomorrow.
   —That s_____ interesting.
10. I am always t_____ walks with my parents after supper.