急 小学英文选词填空!选词填空,要转换时态.give help lead inspect serve meet open

急 小学英文选词填空!
选词填空,要转换时态.
give help lead inspect serve meet open serve talk end meet
Dear Emily,
I would like to update you about the plans for the school’s upcoming ‘wonders of technology’ fair which takes place next Saturday.Here is a rundown of the day’s events:
-9.30am – The fair 1.____ with the principal’s introductory speech.
-10.00am - Dr Siu from Matilda Hospital 2.____ a presentation on computers in medicine.
-10.45am - Form 4 students 3.______ tea and biscuits in the square next to the hall.
-11.30am – Professor Tung from the Hong Kong University of Science and Technology 4._____ about building robots to think like human.
-12.30pm – The guests 5.___ with lunch.
-1.30pm – The principal 6._____ the guests to the computer laboratory.Guests 7.____ the students’ latest computer projects.
-4.30pm – The fair 8.____.
There are two things I would like to confirm the arrangements for Sheila and us.Sheila 9._____ the guests of honour at the entrance.I 10._____ Mrs Li with the refreshments during the breaks,so you 11._____ Professor Tung and directing him to the hall.I hope that’s OK.
Looking forward to your reply.
Sandra.