( ) Will you please say it again? I _______ quite _______ you.
| A．didn’t; hear | B．don’t; heard |
| C．didn’t; heard | D．don’t; hear |
—— What day is today? —— It's ______.
A. Monday B. a fine day C. September 1st
The students couldn't help ______ when they heard the joke.
A. to laugh B. laugh C. laughing
Do you know ______ this word?
A. what to spell B. how to spell C. to spell
Be quiet! The babies ________.
A. sleep B. are sleeping C. slept
He asked me _____ I would like a cup of tea.
A. that B. what C. if