Itwas at that school ______ he realized his dream ______ he was going to be ateacher.

Many a student _____ playing games on the playground and only one girl or two _____ reading in the classroom.

She had just finished her homework ______ her mother asked her to practise playing the piano yesterday

The author of the novel designed the plots of the story so badly that some of the plots are often ______ each other[ ]

I can’t find my pen.—___ you put it in your book.