5.L3 Which of the following sentences are true about
swimming? Decide in pairs.
1 You can run around the
3 The lifeguards can help you.
swimming pool.
4 You can dive anywhere you like.
2 It's a good idea to eat before 5 It's important to read the signs at
you go swimming.
the pool.​

5.it's important to read the signs at the pool

Объяснение:

3- верно могут тебе верно ( важно читать таблички в бассейне)

Объяснение:

my friend works at factory because he's a metallurgist. another friend is an advising seller of electronic equipment and clerical aids, therefore he works at office. his home is quite close to the office.

1. isn't she

2. aren't they

3. can't they

4. can't he

5. aren't they

6. has she

7. haven't they

8. can they

9. is he