[ Past Continuous Tense ]
The students were doing the test…………….
A. while the supevisor was watching them
B. when the director has inspected the class
C. while it is raining
D. since half past seven

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Grammar & Vocabulary › ViewChoose the correct sentence:
A. He has sandwiches for lunch at work never
B. He has never sandwiches for lunch at work.
C. He never has sandwiches for lunch at work.
Grammar › View
Which is a complete sentence?
A. After leaving the road.
B. The group took out their map.
C. To check that they were on the right path.
D. And had not become lost.