英語單詞填空,
根據(jù)下列句子及所給的首字母或漢語提示,寫出空缺處單詞的正確形式：
1.doing morning exercises surely has some b____（有益的）effects our health.2.you'd better learn to be i____,for you cannot depend on your parents all your life.3.on sundays,he usually goes to the bookstore with some c____（伙伴）.4.with the development of modern agriculture and i____,our life has been greatly improved.5.usualy people show great s____ for the chidren begging in the streets.6.the mountains are r____（映）in the clear water ,forming a pleasant picture.7.when she saw the snake in her room,she was almost s____ to death.8.as far as i am c____,i am satisfied with your performance .9.he is always o____ in doing a lot of exercises so as not to have any time to do physical exercise.10.he lost his ____（護(hù)照） ,without which he could not go back to his own country.