điền các từ sau vào chỗ chấm
health, how often, harvest, cavity, serious, important, kind, because, of, with
1. are you scared________ seeing the dentist? 
2 Brusing you teeth is very______ 
3 she is very______. She always helps everyone.
4 the cavity isn't__________ because it is small 
5 swimming is good for your________
6 farmers are very busy during the______
7 Dr. Lai filled the______ in Minh' tooth
8 what is wrong______ lan?
bafi 2 điền các từ sau vao o trống
would, disappear, wrong, common, cough, feel, sligt, symptoms, take, headache
lan: good morning ]
doctor: good morning. take a seat, please. what's(1)____________ with you?
lan: Yes. i have a(2)_________ and a stomachache. I( 3)_________ very tired 
doctor: well. i need to( 4)______________ your temperature first
lan: ok
doctor:(5)________ you open your mouth, please? thanks
That is 39 C. you have a( 6)________ fever. do you have a nunny nose, coughing and sneezing?
Lan: yes. i( 7)__________ very much 
doctor: all ringt. you catch the(8)_______ cold. don't worry, your cold will last for a few days and then(9)_______itself. I will give you some medicinens to relieve the(10)_________ 
Lan: thank you