Question

5. Задайте вопросы к словам в скобках:
1. The glassware includes graduated (cylinders, graduated flasks, burettes, etc).
2. The glassware includes (test-tubes, funnels, glasses, flasks, retorts).
3. Chemists work with (substances).
4. (The room) is well ventilated.
5. The students have( practical classes in chemistry).
6. The work requires( cleanliness).
7. Flasks are used( to measure volumes).

Answer 1

1 What does the glassware include?

2 What does the glassware include?

3 What do chemists work with?

4 What is well ventilated?

5 What do the students have?

6 What does the work require?

7 What are flasks used for?