II. There is one mistake in each sentence. Underline and correct the mistake.(0,4m) 36.How many orange juice have you had today? 37. Vietnamese eat more instant noodles to Japanese III. Write an email of 80 words to your friend Helen to invite her to an event for students. You can use the following questions as cues. (0.6m) 38. When is the event? 39. Where is the event? 40. What are the activities at the event?