John _______ (play) tennis for 4 hours when he broke his leg.
A.had played
B.have been played
C.had been playing
D.has played

The couple scarcely (enter) ___________ the house when they (begin) _________ to argue.
A.have entered – begin
B.had entered – began
C.had entered – had begun
D.entered – began

I ______ my document before the power went out in the computer lab.
A.had saved
B.have saved
C.had save
D.saved

The teacher (ask) _________ the boy why he (not do) ______ his homework.
A.asks – hadn’t done
B.
C.asked – didn’t do
D.asked – hadn’t done

Hardly the car (go) ________ a mile when it (have) ______ a flat tyre.
A.went – had
B.had the car gone – had
C.went – had had
D.had the car gone – had had

When they arrived we _________ the test.
A.had already started
B.already starting
C.starts
D.have already started

George _________ his furniture before he moved to Japan.
A.have sold
B.sells
C.had sell
D.

________ visited Toronto before your trip last summer?
A.Had you ever
B.Have you ever
C.
D.You had

Alice _____________ the accident when she was catching the bus.
A.was seeing
B.sees
C.saw
D.had seen

What ______ you ________ when I called?
A.were ___ doing
B.had ____ done
C.did ___ do
D.have ___ done