【云南省2015年中考英语试题】The volunteers many signs to remind people to protect the environment.
Mary used up late, but now she is used up early.
—are you going to Chiang Mai? —In two weeks.
The boy is ________ see the teacher because he ________ a mistake.
They ate rice and chicken yesterday and they ate noodles ________.
The little boy is ________ young ________ ride a bike.