Share ACA 3A Checkpoint Unit 4
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2 Do you know who owns this book? (whose)
Do you know whose book this is?
3 Jenny helped me with my homework last week. (was)
It was Jenny who helped me with my homework last week.
4 I don’t buy clothes when they’re too expensive.(which)
I don’t buy clothes which are too expensive.
5 The day I won the talent show was the best day of my life! (was)
The best day of my life was the day I won the talent show.
6 Last week I bought some very comfortable shoes. (which)
These shoes, which I bought last week, are very comfortable.
1 It’s a program using/used to protect your computer from viruses.
used
2 Customers who having/have discount vouchers should go to Checkout 3.
have
3 The film was about a girl stole/who stole books from people.
who stole
4 Students who using/using this study method usually get better results.
using
5 The last ‘Percy Jackson’ book, published/which published in 2009, was the best of all.
published
6 Shops which offer/which offering bargains usually have more customers.
which offer
1 When I need to borrow money
my sister always lends me some.
2 I’d love to do some work
experience with a local company.
3 I left some of my shopping
in a bag at the supermarket checkout!
4 This old painting is actually
worth a lot of money.
5 You must answer general
knowledge questions in the school quiz.
