I (study) Japanese before I started this course.
I had studied Japanese before I started this course.
He (not / be) to Cape Town before.
He had not been to Cape Town before.
He hadn't been to Cape Town before.
(he / phone) Angie before he went to see her in London?
Had he phoned Angie before he went to see her in London?
Which word completes the sentence?
When I got home, the children had already ___ to bed.
a. gone 
b. went 
c. going 
When I got home, the children had already gone to bed.
He (be) to India three times before this trip.
He had been to India three times before this trip.
They (not/eat) when we met, so we went to a restaurant.
They had not eaten when we met, so we went to a restaurant.
They hadn't eaten when we met, so we went to a restaurant.
(they / study) English before they went to the USA?
Had they studied English before they went to the USA?
When I turned on the television, my favourite program _______.
a.has nearly finished 
b.had nearly finished 
c.had finished nearly
When I turned on the television, my favourite program had nearly finished.
He (meet) her somewhere before.
He had met her somewhere before.
The children (not/do) their homework before the class started, so they were in trouble.
The children had not done their homeworkbefore the class started, so they were in trouble.
The children hadn't done their homeworkbefore the class started, so they were in trouble.
(you/have/breakfast) when you started to work?
Had you had breakfast when you started to work?
We ___ been out long when it started to rain.
a.weren’t 
b.had
c.hadn’t
We hadn't been out long when it started to rain.
We didn't recognise him because he (get) taller
We didn't recognise him because he had gotten taller
Tom suddenly realized that he (not to buy) any bread when he came back home.
Tom suddenly realized that had not bought any bread when he came back home.
or
Tom suddenly realised that he hadn't bought any bread when he came back home.
(What/he/do) that made you so upset with him the other day?
What had he done that made you so upset with him the other day?
____ breakfast before you came here?
a. Had you have
b. You had had
c.Had you had
Had you had breakfast before you came here?
I couldn't get into my apartment because I (lost)....
I couldn't get into my apartment because I had lost my keys.
When I got to the Halloween party, I realised that I (not / put) the right costume at home.
When I got to the Halloween party, I realised that I had not worn the right costume at home.
... I realised that I hadn't worn the right costume at home.
You didn't go to the right room yesterday. (anyone / show / you) where the event was taking place?
You didn't go to the right room yesterday. Had anyone shown you where the even was taking place?
He couldn't understand Chinese, because....
a) he never had studied it.
b) he had studied it never.
c) he had never studied it.
He couldn't understand Chinese, because
c) he had never studied it.