The light bulb ______ by Thomas Edison., invents, is invented, was invented, has invent, Many inventions ______ in the 20th century, create, were created, are creating, was created, English ______ in many countries., speaks, is speaking, is spoken, was speak, This machine ______ in Japan., makes, B. is making, C. is made , D. was make.

Leaderboard

Visual style

Mga Option

I-switch ang template

)
I-restore ang gi-autosave: ?