– Mum, I’ve been studying English since 8 o’clock. _____ I go out and play with Tom for a while? – No, I’m afraid not. Besides, it’s raining outside now. A. Can’t B. May not C. Won't
The street was very busy because there was ________ traffic.
—I'm feeling so tired now. —stop and have a rest?
The girl is only two years old. You can’t leave her ____________.
The ticket ______ him ¥20.And flying to the USA ________him two days.
Millie has_____free time than Sandy because she has______work to do than Sandy.