F Complete the sentences with the correct form of the Past Perfect Simple of the verbs in brackets.
1 The skier (return) to the hotel before the
storm started.
2 Shelley (never / play) golf in her life, but she realised
she was very good at it.
3
(they / already / call) a taxi by the time you
arrived?
4 Until 2008, we (never / be) sailing.
5
-(work) as an instructor for ages and was a bit bored
with my job.
6 Dean and Fran (walk) in the Alps once and really
enjoyed themselves.

1) returned

2) had never played

3) They had already called

4) had never been

5) Had worked

6) have walked

some attention getter quotes to support your thesis regarding brain work could be the following: :

a. storage capacity of your brain is virtually unlimited.

b. your brain produces sufficient electricity to light-up a small bulb.

c. different brain circuits are involved with reading aloud or silently.

d. your brain by itself does not feel pain.

e. reading allows your brain to download info directly.

f. brains of two musicians performing together can synchronize.

b) ab

explanation: