cho tam giác abc có ab=3cm ac=7cm tính độ dài cạnh bc biết độ dài cạnh này là nguyên tố. tam giác abc là tam giác gì

II. Complete the sentences with the correct form of the verb have or feel. Add “a or an” where necessary.

1. I __________ flu. I__________ tired and weak.

2. Jane __________ sick, so she stays at home today.

3. Maybe she__________ fever. Her face is red and she tells me that she __________ very hot.

4. I __________ terrible headache yesterday, but I __________ better now.

5. What’s wrong with Sarah? Does she __________ toothache?

6. ‘Have you ever __________ allergy to seafood?’ ‘Yes, I__________ ill when I ate some lobsters two months ago.

7. My friend __________ sunburn after a day at the beach. Her skin becomes red and sore.

8. I __________ itchy and I __________ runny nose. Do I __________ cold?