Present continuous
Past continuous
Random
Past perfect continuous
Present perfect continuous
100

Bill________today. (work)

Bill is working today.

100

Mr. Thompson _________(cook) dinner in the kitchen

Mrs Thompson was cooking dinner in the kitchen. 

100

Look! She _______ (finish) the race! There's only 100m left!

Look! She is finishing the race! There's only 100m left!

100

We _____________(sleep) for 12 hours when he woke us up.

We had been sleeping for 12 hours when he woke us up.

100

refer

referring

200

Are your friends ______ now? (cook) 

Are your friends cooking  are now?

200

Yesterday at six I_____________ (prepare)  dinner.

Yesterday at six I was preparing  dinner.

200

Gaby _______ (eat) by the time I got there.

Gaby was eating by the time I got there.

200

They ____________(wait)  at the station for 90 minutes when the train finally arrived.

They had been waiting at the station for 90 minutes when the train finally arrived. 

200

They _______________(discuss)  the problem since one o'clock.

They have been discussing the problem since one o'clock.

300

(wait/here/I)

I am waiting here.

300

we / explore / a new territory

We were exploring a new territory. 

300

I think _________ (behave) in a silly way.

I think you are behaving in a silly way.

300

I _______________(not / walk)  for a long time, when it suddenly began to rain.

I had not been walking for a long time, when it suddenly began to rain. 

300

the cat / the mouse / chase

The cat has been chasing the mouse.

400

(a shower/Luke/take/now)

Luke is taking a shower now.

400

Jill / dance / ?

Was Jill dancing?

400

They ________ (wait) for hours

They have been waiting for hours // They have waited for hours

400

I _____________(not / work)  all day; so I wasn't tired and went to the disco at night.

I had not been working all day; so I wasn't tired and went to the disco at night.

400

Kerry / paint / ?

Has Kerry been painting?

500

(Fight/Jack and Jill/Always)

  • Jack and Jill are always fighting.
500

The mice _______ running away from the cat.

The mice were running away from the cat.

500

Sorry I'm late. How long ________ (sit) here?

Sorry I'm late. How long have you been sitting here?

500

How long______________ (learn / she)  English before she went to London?

How long had she been learning English before she went to London?

500

you / at the door / knock / how long

How long have you been knocking at the door?