-----What about the party ?-----Oh, Miss Liu was unhappy , She went out without ______ a word.
My sister is only three years old. She can’t take care of _______.
—Did Alice sleep well last night?—No, she didn’t. She didn’t go to bed _______ 12 o’clock last night.
—Would you mind _______ in the classroom?—Sorry, I won’t do that again.
—Maria likes singing. Do you often hear her _______ after class?—Yes, I do.
—Miss Chen teaches _______ English this term. —You’re lucky. _______ is a very good teacher.