Choose the correct words to complete these sentences.
A lot of/Much shops have online presence. They sell many/much products online.
Some/A little companies offer customer service and advice on their E-commerce websites.
I don't have much/many knowledge of computers, but I can still shop online.
Companies spend a lot of/many money on E-commerce security.
Even when companies only have a little/a few money for online marketing, they should spend it.
Complete this text with these words: And, but, or, so, up.
Companies
want to reach more customers,(1)_so_____they go online. It is easy to set 2)____up___ an online business (3)____but___it is difficult to design and develop a website that attracts a lot of customers. Hardware (4 )____and_____software provide basic infrastructure for E-commerce.
Networking, customer interface and payment solutions are very important parts of a company's E-commerce solution. Customers expect a fast and reliable service (5)___or______they will go somewhere else to buy things.
Complete these sentences with these words: Between, on, over, to, with
Is this software compatible ___with________this computer?
A LAN connects devices ___on______a small area.
Is the computer connected ____to_____the modem?
The LAN allows you to share information____between____users.
Why don't you look __over_______the Internet ?
Complete these questions with have or has and the correct form of the verb in brackets.(Present Perfect Tense)
_have ____you ___run__ (run) the computer in the battery mode?
How long __have__ you had______(have) the iPad?
____have__you _charged_________(charge) the battery?
____has__he opened___________(open) the file?
_____has_she ________entered___(enter) the username and password?
