请根据句意，完成已给出首字母或汉语提示的单词，使补全后的句子意义通顺，
语法正确。(每空一词)
1．We can't understand the Japanese girl because her English p ________ is poor.
2．It's possible for all the students to make m ________ in English grammar.
3．Miss Brown has many good traveling e ________ because she travels a lot.
4．Although Jim and Ben are twins, they usually deal with things d ________.
5．Don't b ______ me. I'm listening to tapes to practice my spoken English now.
6．Mr. Wen Jiabao always cares about people's ________ (日常的) life in Wen Chuan.
7．A dictionary is very, _________ (有帮助的) when you are learning English.
8．I'd like to stay healthy, but to be _________ (诚实的), I only eat delicious food.
9．Doctors tell US that eating burnt food can ________ (增加) the risk of cancer.
10．Our teacher has ________ (教) us to pronounce these new words three times.