READING (Commonly Confused Words)

Write the correct word to complete each sentence.

Exercise l

1. He finished his homework (by/ until) ten o'clock.

2. She worked (by/ until) nine o'clock last night.

Exercise 2

1. I fell asleep (during/ for) the movie.

2. She will stay in Europe (during/ for) two weeks.

Exercise 3

1. The boss is the (employee/ employer).

2. The worker is the (employee/ employer).