LUYỆN TẬP THÌ QUÁ KHỨ HOÀN THÀNH

When I met Walters about two years before his death, he didn't seem satisfied. He ______ (publish) no major book before he settled in Uganda.

• has published
• could have published
• published
• had published

What made you think he _______ in the Royal Air Force?

• must have to be
• had been
• was being
• had had to be

My sister _______ the ocean before she moved to England.

• had never seen
• never seen
• have never seen
• had never saw

When he ________ we had already started the test.

• had arrived
• arrives
• arriving
• arrived

After he had sold his house, he ______ to America.

• had moved
• moved
• moves
• have moved

_________ visited Toronto before your trip last summer?

• Have you ever
• You had
• Had ever you
• Had you ever

I _______ my document before the power went out in the computer lab

• had save
• have saved
• had saved
• saved

If she ____________ , she could have passed the exam

• studied harder

• studies harder

• had studied harder

• did study harder

She would have become a great doctor if she _________ the University of Medicine and Pharmacy.

University of Medicine and Pharmacy: Đại học Y Dược

• graduate
• had graduated
• had been graduated
• have graduated

What would you have done if you _______ the opportunity?

• had missed

• miss

• missed

• have missed