=

Keep calm is the secret of passing your driving test

=> as long as.........

The robber wore dark glasses so that no one would recognize him .

=> The robber avoided............

Fill in the blank with one suitable word . Write the words on your answer sheet : Studying English Abroad

Just as more English is taught in primary

If he weren't busy right now, he could help them

Were ......................

If the computer hadn't broken down and I wouldn't have had to stop my work

Had..............................

If he hadn't been angry, I would have said something

Had.......................

If his friends hadn't been late, they wouldn't have missed the train

Had.................

Linh is a good student in English at a Lower Secondary School. Three months ago,she(take part) .........in an English exam for grade 9 students and choose

Trong mệnh đề quan hệ khi nào cần dùng phẩy và khi nào không cần dùng phẩy.