He (not  be) _________ to Vietnam before last year.

Đề thi chính thức ĐGNL HCM năm 2021

Choose a suitable word or phrase (marked A, B, C, or D) to fill in each blank.

The university that Jack _________before he came here is one of the top universities in our country.

The alarm was raised too late, so when the emergency crew arrived, no less than 10,000 gallons of oil.............................into the stream.

She suddenly remembered that she ____________ her keys at home.

The storm destroyed the sandcastle that we (build) ___________.

They came back home after they (finish) _________their work.

After she (finish)______ breakfast she left the house.