几道英语问题:
1. I hate ____ when I have to speak the local dialect while shopping. (为什么填it 不能填that?)
2. A person should try to become a more intelligent and rational consumer,____ who spends money that is worth spending. ( 为什么填one 不填 the one?)
3. In Betty's eyes, her teacher was just her best friend ,most trusted person or ____ she would turn to in time of trouble.(为什么填one 不填whom ?)
4. If one country's economy grows faster than ____, its currency tends to rise.(为什么填another‘s 不填 other’s)
5. A child who lives in a boring environment will develop his intelligence less than_____ who lives in rich and varied surroundings. (为什么填one 不能填that?)