【简答题】Life is like riding a bicycle. (keep)your balance, you must keep moving.
【单选题】(2013·凉山一模)Life is like riding a bicycle. ________ your balance, you must keep moving.
【简答题】Fill in each of the gaps of the sentences with an appropriate phrasal verb in its proper form. work at work off work on work out work up 1. From where I stand, our commercial banks still need...
【判断题】前庭大腺脓肿切开引流术后伤口愈合后可用1:5000高锰酸钾溶液坐浴
【单选题】Life is like a bicycle: you do not unless you stop riding.
【单选题】前庭大腺脓肿切开引流术伤口愈合后的病人需要()
【单选题】行前庭大腺脓肿切开引流术伤口愈合后的患者需要