Topics: Passive Voice in Past Simple Tense
A lot of lives have been saved since seat belts _______________ (introduce) many years ago.
A. introduced
B. was introduced
C. were introduced
D. were introducing
Select your answer:
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Adjective / Noun + to Infinitive › ViewIt’s ____ for us to submit the project on time as it’s really difficult.
A. possible
B. simple
C. impossible
D. Both B and C
Grammar › View
Pick out the correct spelling
A. Business
B. Busyness
C. Busines
D. Bussiness