2. Cylinders are used to store oxygen under high pressure 3. Contents gauge indicates the amount of oxygen in the cylinders 4. Cylinders are used for transporting oxygen with the diver 5. Depth gauge was designed to indicate the depth of the water 6. Buoyancy jacket is for supporting the diver in the water 7. Diving mask was designed to see clearly under water 8. Contents gauge acts as a kind of alarm clock for the diver 9. Demand valve supplies oxygen to the diver when he or she needs it 10. Buoyancy jacket acts as a very strong lifejacket
1. What are you looking at? –Some photos I took when I was on holidays. 2. I am sorry, but I do not understand what you mean. 3. What does Jane do? – She is a teacher, but she is not teaching at the moment. 4. He never smokes and doesn't usually eat meat. 5. Last time I went abroad was when I was going to London. We stayed in London for three days. On the first day when I was doing the sights, I met my old friend. He was just going to his hotel when we came across. 6. Do you often go to the gym? – I don't go much at the moment, I do not have time. I am too busy these days. But I want to go to the gym next week. 7. Tomorrow Kate is visiting her aunt, that’s why now she is making a cake. It smells delicious! When Kate was visiting her aunt last week, she bought some pastries from the baker’s, but they were not that good.
3. Contents gauge indicates the amount of oxygen in the cylinders
4. Cylinders are used for transporting oxygen with the diver
5. Depth gauge was designed to indicate the depth of the water
6. Buoyancy jacket is for supporting the diver in the water
7. Diving mask was designed to see clearly under water
8. Contents gauge acts as a kind of alarm clock for the diver
9. Demand valve supplies oxygen to the diver when he or she needs it
10. Buoyancy jacket acts as a very strong lifejacket
2. I am sorry, but I do not understand what you mean.
3. What does Jane do? – She is a teacher, but she is not teaching at the moment.
4. He never smokes and doesn't usually eat meat.
5. Last time I went abroad was when I was going to London. We stayed in London
for three days. On the first day when I was doing the sights, I met my old friend. He was just going to his hotel when we came across.
6. Do you often go to the gym? – I don't go much at the moment, I do not have time. I am too busy these days. But I want to go to the gym next week.
7. Tomorrow Kate is visiting her aunt, that’s why now she is making a cake. It smells delicious! When Kate was visiting her aunt last week, she bought some pastries from the baker’s, but they were not that good.