4. Why can we conform that memory in mainframe is especially important?
a. It is because minicomputers can be tied directly into mainframes.
b. It is because it supports reading and punching cards.
c. It is because mainframes are used in data-intensive tasks such as financial operations.
Exercise 3. In these sentences, one or two verbs are correct, but not all there. Tick (V) the correct verbs.
1. I __ to work in Paris.
a [V] want b [] enjoy c [V] like
2. We _ going to Italy for our holidays.
a [] ate hoping b [] like c [] a’re thinking of
3. She_____ leave work early tonight.
a [] wants b [] ‘d like c [] can’t
4. I ____ to see you again soon.
a [] hope b []‘d like c [] ‘m looking forward
5. He___ playing sports games on the Wil.
a [] wants b []’s good at c [] enjoys
6. Are you _____ learning foreign languages?
a [] want b [] like c [] good at
7. We ____ having a few days off soon.
a [] ‘re going b []‘d love c [] good at
8. I ____ doing housework/
a [] ‘m fed up with b [] hate c [] don’t want
4. COMPUTER USAGE
Exercise 2. Look at the HELP box and then match the verbs (1-5) with the nouns (a-e) to make collocations from the text on pages 2-3.
1 give d presentations
2 keep e records
3 access c databases
4 enter b a PIN
5 transfer a money
Exercise 3. Use collocations from A and the Help box to complete these sentences.
Thanks to Wi-Fi, it’s now easy to access the Internet from cafes, hotels, parks and many other public places.
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