题目内容
7. n. ： a fine powder that consists of very small pieces of dirt
7. dust
将下列直接引语变为间接引语
5. The teacher asked,“Are you waiting for the bus?”
7. Sandstorms a major disaster for many Asian countries for centuries.
A. were B. are
C. have been D. will be
be caught in ;cut down ;masses of ;one after another; in the process of ;as a result of
1. The surface of our earth is covered with water.
2. It was time for a break and we came out of the classroom
3. She died her injuries.
4. The company is moving to new offices.
5. The ship a terrible storm and lost its control.
6. There are many people who want to earn some money by trees.
6. Bill was doing a lot of physical exercise to build up his
A. ability B. force
C. strength D. mind
10. —Why not join us in the game?
A. Sure,please do B. No,you do the same C. Oh,that's all right D. OK,coming
5. Citizens wake to an orange sky and strong winds that cover the city a thick,brown- yellow dust.
2. adj. ： causing fear or terror
2. She's Italian by birth but is now an Australian (公民) .
