I think ________ good knowledge of English is ________ great help when you are traveling around the world.
The girl looked at me with a _______expression. Maybe the problem was quite ________.
Electric trains have now _______ steam trains in England.
The teacher _____ his students______ five groups..A divided…into B. separated…from C. separated…into… D. divided…from
Reading this instructive book, ___________ .
I’m going to have my letters __________ tomorrow if I’ve got them ready by then.