Some students are so that they often make mistakes in their homework.A. careful B. carefully C. careless
—The dinner was delicious! —I agree. I’m so full. —That’s too bad. But some dessert ______.
In the terrible dream he found himself on the surface of a strange animal but it ______ to be his own pillow.
New technology ______ to make sure that the cars, taxis, buses and trains we use ______ the air.
Scientists say they have found a way to produce the human body’s own cancer-killing cells through gene treatment, ______ new hope to cancer sufferers.
---- If it hadn’t been raining so hard, I might have been home much earlier. ---- It’s too bad you _____ it. Nancy _____ here and she _____ to see you.