Bài tập trắc nghiệm thì quá khứ hoàn thành 2

She _________ the ocean before she moved to Vancouver.

The teacher ________ out when I arrived in the classroom.

I ______ my document before the power went out in the computer lab.

When they arrived we _________ the test.

George _________ his furniture before he moved to Japan.

Larry _________ his homework already by the time Roy came over.

I ________ a little Spanish before I went to Mexico.

Ruth ________ an Austrailian until she met John.

I ________ such majestic mountains before I went to Banff.

________ visited Toronto before your trip last summer?