12. Say whether the following sentences are true or false. Correct the false ones.

1. Stowaway is a person traveling without a ticket.

2. Container Ships are particularly vulnerable.

3. There is a wide variety of hiding places aboard a container ship.

4. Stowaways have been known to get on board by posing as Officers on watch.

5. Knowing all people on board is probably the most effective way of detecting stowaways.

6. Access to accommodation areas should always be restricted.

7. All crewmembers and people on board must know information concerning the vessel's future ports of call.

8. All means of access should be secured.

9. Each and every individual arriving at the gangway should be escorted to the Captain.

10. All gangways and accommodation ladders should be raised when not in use.

13. 13. The structure of a second conditional sentence. Form

if + Simple Past, would + Infinitive

Example: If I found her address, I would send her an invitation.

The main clause can also be at the beginning of the sentence. In this case, don't use a comma.

Example: I would send her an invitation if I found her address.

Note: Main clause and / or “if” clause might be negative.

Example: If I had a lot of money, I wouldn’t stay here.

“Were” instead of “Was”

In “if” Clauses Type II, we usually use “were” – even if the pronoun is I, he, she or it .

Example: If I were you, I would not do this.

Use

Conditional Sentences Type II refer to situations in the present. An action could happen if the present situation were different. I don't really expect the situation to change, however. I just

imagine “what would happen if …”

Example: If I found her address, I would send her an invitation.

I would like to send an invitation to a friend. I have looked everywhere for her address, but I cannot find it. So now I think it is rather unlikely that I will eventually find her address.

Example: If John had the money, he would buy a Ferrari.

I know John very well and I know that he doesn't have much money, but he loves Ferraris. He would like to own a Ferrari (in his dreams). But I think it is very unlikely that he will have the money to buy one in the near future.

1. Put the verbs in the correct form.

1. If I ...... (know) his number, I would phone him.

2. I ...... (not / buy) that coat if I were you.

3. I ................................ (help) you if I could, but I'm afraid I can't.

4. We would need a car if we ............................... (live) in the country.

5. If we had the choice, we ................................ (live) in the country.

6. This soup isn't very good. It ........................ (taste) better if it wasn't so salty.

7. I wouldn't mind living in England if the weather ............................ (be) better.

8. If I were you, I .......................... (not /wait). I ............. (go) now.

9. You're always tired. If you ................................. (not / go) to bed so late every night, you wouldn't be tired all the time.

10. I think there are too many cars. If there ....................... (not / be) so many cars, there .................................... (not/be) so much pollution.