Don’t start reading a book ________ you find that it’s one you can read with ease and understanding.
Although he has lived with us for years, he _______ us much impression.
I ________ while reading the English textbook. Luckily, my roommate woke me up in time!
I arrived late; I ________ the road to be so icy.
-Sorry to have interrupted you. Please go on. -Where was I? -You ________ you didn’t like your father’s job.
How can you possibly miss the news? It ________ on TV all day long.