Ex. 3. Make up the sentences from the following words and translate them into Russian:

1. There / several / alloys / groups / important / metals / of / and / are.

2. Metals / corrosion / undergo / can.

3. Organic / corrosion /coatings / protect / steel / metals / from /and.

4. Many / are / as / elements / classified / semimetals.

5. Nonmetals / properties / properties / chemical / show / great / variety / of.

14 Put the verbs in brackets into the present perfect or the past simple.

A: Hi, Sarah. I (have not seen) you for a long time. Where (have you been)?

B: I (went) to China to teach English.

A: wow! how (was) it?

B: very nice! I (stayed) in Beijing and (taught) eight-year old children.

A: how (did you find) teaching them?

B: Great! the children (were) clever and (learnt) very quickly. what (have you been) up to?

A: nothing as interesting as that! I ( have just finished) my exams.

B: that's good. do you have any plans for the summer?

A: yes, I (have bought) a ticket to Italy. I'm planning to stay with my cousin Sabrina for a month.

B: that's great! Sabrina is a lot of fun. I'm sure you'll have a great time. don't forget to send me a postcard

A: okay! take care. speak to you when I get back.

The Park of forged figures is one of the most striking sights of Donetsk. Every year in the Park, master blacksmiths leave their creations for the joy of the Donetsk people. From the first 10 figures of the Park, the number of exhibits of this unique open-air Museum of blacksmithing has long exceeded one and a half hundred. Today, this Park is one of the most striking sights of Donetsk, the only Park of forged skultures in the whole of Europe, which is equally admired by both Ukrainians and foreign guests.