Fill in the blank spaces in the following sentences making use of the best of the five option:
The telephone .... in the nineteenth century and is now used in most countries in the world
Fill in the blank spaces in the following sentences making use of the best of the five option:
By the end of the next semester he .... his University education
Fill in the blank spaces in the following sentences making use of the best of the five options
The students .... so much noise while the lecturer had to walk out of the class