Collaborate 4 unit 1 revision (edited) | Baamboozle - Baamboozle

English 21 Public

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Study Slideshow

Correct the mistake - I know my best friend for a long time.

I HAVE KNOWN my best friend for a long time.

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Correct the mistake - I have been writing three emails so far this morning.

I have WRITTEN three emails so far this morning.

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I _______ this car since 2001. Time to buy a new one! (have)

I HAVE HAD this car since 2001. Time to buy a new one!

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Correct the mistake - While she had coffee, her friend was calling her.

While she WAS HAVING coffee, her friend CALLED her.

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I _________ emails to my students all morning, and I still have more to send! (SEND)

I HAVE BEEN SENDING emails to my students all morning, and I still have more to send!

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morning / cleaning / these / been / dirty / . / all / I've / floors

I've been cleaning these dirty floors al morning.

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three / office / for / has / Liz / this / . / in / been / weeks / working

Liz has been working in this office for three weeks.

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They ______________(be married) since June.

have been married

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Gary _____________(work) in a shop for the last few months.

has been working

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He's my best friend. I ________________(know) him for a long time.

have known

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I________________(read) the book you lent me, so you can have it back.

have read

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I _______________(read) the book you lent me, but I ______________(not finish) it yet. It's very interesting.

have been reading, haven't finished

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I _____________(lose) my book. _______________(you/see) it?

have lost, have you seen

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Is it still raining? - No, it _____________(stop).

has stopped

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Sorry, I'm late. - That's all right. I _____________(not wait) long.

haven't been waiting

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My brother is an actor. He _________________(appear) in several films.

has appeared

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