根据首字母或中文提示填空,注意填完整的单词。 1. A large v______ is a must if you want to learn a language well. 2. Both English and French are o______ languages of Canada. 3. Overwork, little rest and poor food all c________ to his illness. 4. Our school is a non-smoking one. So smoking is b in our school. 5. She smiled to me, i that she had seen me. 6. The blacks are fighting against r discrimination. 7. Taiwan is separated from m of China by Taiwan Strait. 8. Chinese words are often formed by ______________ ( 结合 ) different characters. 9. Everyone thinks that it _____________ ( 不同于 ) from many Western languages.