Question

did
5 Complete the dialogue with the verbs in brackets.
Use the Past Simple, Present Perfect Simple,
Present Perfect Continuous or Past Perfect Simple.
A: Why haven't you been answering my calls all week?
B: II stopped
(stop) using my phone
last week after someone has been hacked
(hack) into it.
A: How 3
you
discover
(discover) that?
B: For some time now, there 4
(be) strange clicking noises during phone calls.
Then last week, I 5
(notice)
that my server
6
(charge)
me double for all my text messages on my last bill.
A: 7
you
(do) anything about it yet?
B: Of course. I 8
(consult) a
computer security specialist and he
(work) all week
on this. He's very busy because there
(be) a lot of
hacker attacks on mobile phones lately.
A: What can I do to prevent this?
B: Take my advice. Before this happened, I
11
(never / use) a
password to lock my phone or an anti-virus
program. Now, I make sure I do all the time.
9
10
6 Correct the errors.
1 My friend was texting somebody while we chatte​

Answer 1

Respuesta:

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