matter ____, the heavy box is still immoveableРhow hard I am pushingР第四部分:完形填空РIntoРOfРForРAtРWithoutРInРIfРOnРWaitingРForР简答:РI'm very much eager to improve my oral English.Р我非常渴望提高我的口语水平。РHe has sympathy for all the poor people.Р他对所有穷人表示深切同情。РHe offered to help us with our work. Р他提出要帮我们辅导作业的要求。Р论述:РHow to keep HealthyРIt is necessary to keep a balanced diet if you want to keep healthy.You'd better eat enough vegatables which contain rich vitamin, proper meat is needed,too. Avoid fried or toasted food.It is important to do regular exercises, such as running or playing badminton. Keeping high mood is good for mentally health. We should renew our spirits and release our stress, so that we can have a good attitude towards life. To enjoy our beautiful life, we must be bound to keep healthy.