单句改错。
每个句子有且仅有一处错误，或错一词, 或多一词，或少一词。
如本句错一词，在错词下划一横线，并在横线下写出修改后的词；
如本句多一词，把多余的词用斜线（﹨）划掉；
如本句缺一词，在缺词处加一漏字符号（∧），并在其下面写上该加的词。
1. They finally achieved their dream of making black and white people equally. ______
2. Bill was sentenced to three years in a prison. ______
3. The frightening boy is looking for his mother everywhere. ______
4. The tourists asked the guide what they will visit the next day. ______
5. In my opinions, Wang Wei is a stubborn but reliable person. ______
6. It's a great honor be invited to visit your country. ______
7. Along the way children dress in long wool coats stopped to look at us. ______
8. Bethune came to China which he gave free medical care to poor people. ______
9. Lily has won the competition, so let's congratulate her for her success. ______
10. In order to escape be caught, the thief hid himself among the trees. ______
