VI. Correct the following sentences
46. You should eat so much in the evening.
47. Oh, dear. How long have you have that?
48. I know. What should I did now?
49. You don't look very badly. Are you OK?
50. No. I have stomachache.
51. So take some medicine and go bed.
52. I don't like go to the doctor.
53. Good idea. We need prepare well for the trip
54. It started last night. I have ate a big Chinese meal.
55. You should to go to the doctor.