Read the following email message about the diagram on the left. Complete the email by filling in the blanks. Select the best choice for each blank from the drop-down menu (▼).
Subject: Burglar alarm types To: Dorothy Lawson <[email protected]> From: Joan Dahmer <[email protected]> Hi Dorothy, I’m appalled at the increasing cases of thefts and robberies in the vicinity, so I think we should take the precautionary measures as soon as possible. I’ve been searching for an appropriate burglar alarm system for our apartment. 1.
The correct option is: 1
that I could find is dummy box type alarm; however, I’m a bit apprehensive about the fact that it can be 2.
The correct option is: 2
. Interestingly, the wired alarm system is comparatively expensive because we’d require 3.
The correct option is: 3
for its installation wireless uses batteries, which makes it cheaper and there’s hardly any hassle in installing it.Then I found this bell-based alarm system which has mainly two segments: external and internal. Basically, it rings a bell as soon as it detects 4.
The correct option is: 3
. Although the external alarm does not ring for more than 20 minutes, the internal one continues for much longer. This can definitely allow us to have more time to take the necessary step. I must tell you that I find the last option most suitable, which is the monitored alarm system. The trouble is less as the entire monitoring 5.
The correct option is: 2
. In case of any contingency, the respective personnel would call us, and if we were busy, they’d call the cops directly. Anyway, let me know what you prefer and what will be the best solution. Speak to you soon, Joan
Using the drop-down menu (▼), choose the best option.
6.Joan is shocked by
The correct option is: 1
7.Joan vouched for monitored alarm system due to
The correct option is: 2
8.Dorothy and Joan are
The correct option is: 2