Use the words provided in the box to complete the sentences

painters | doctor | teacher | farmer | journalist | engineer | dentist | musician

1. Ms. Chi teaches children in a school . She is a teacher

2. Gary takes care of people's teeth . He is ___________

3. Lam and Huong paint pictures . They are ___________

4. Hoa's father works on a farm . He is ___________

5. She plays the piano . She is ___________

6. He streats sick people . He is ___________

7. Jane writes articles forr a newpaper . She is

8. My brother repairs machines and equipment . He is _________

1. Cho hình vẽ , biết

a // b ; c ⊥ a và \(\widehat{DCB}\) = 30'( độ ) . Tính \(\widehat{D_1}\) và \(\widehat{B_2}\)

1. Cho hình vẽ , biết a // b ; \(\widehat{ACB}\) = 37'( độ ) , \(\widehat{D_1}\) = 45'( độ ) . Tính \(\widehat{ABC}\) , \(\widehat{AED}\)

1. Cho hình vẽ , biết a // b ; \(\widehat{ACB}\) = 37'( độ ) , \(\widehat{D_1}\) = 45'( độ ) . Tính \(\widehat{ABC}\) , \(\widehat{AED}\)

1. Cho hình vẽ . Biết \(\widehat{A}\) = 135'( độ ) , \(\widehat{B}\) = 45'( độ ) , \(\widehat{D}\) = 55'( độ )

a) Đường thẳng a có song song với đường b không ? Vì sao ? 

b) Tính số đo góc C\(_1\)

Chúng ta cần làm gì để bào vệ sự đa dạng của ngành ruột khoang ?

a) (-12; 3] ∩ [-1; 4] ;         b) (4; 7) ∩ (-7; -4)

c) (2; 3) ∩ [3; 5) ;         d) (-∞; 2] ∩ [-2; +∞)

1. My mother doesn't like coffee and tea .

=> My mother doesn't like it either

2. I had to work for half an hour yesterday .

=> It took me half an hour yesterday to work

3. You should not eat too much candy .

=> You will have a toothache if you eat too much candy

4. What is your weight ?

=> How to know your weight ?

5. It takes me about two hours a day to do my homework .

=> I spend about two hours every day doing my homework