The old scientist ____ life had once been very hard,was given the greatest honor for his achievements.A.in which B.for whom C.for whose D.in whomB or C Why?

the old scientist seldom goes out ----(eat)in the evening. The old scientist hopes that people use both sides____the paper they decided to help the old man =the __ __ __ __ __the old man =the __ __ __ __ __ __the old man the scientist __ __ __ __ __ __ __ __(买了几张世界地图）by the old man yesterday. the old scientist told a story of man 's struggle with his environmenf the old woman ___we talked ahout was a famous scientist用thao,who,whom, The building named after a famous scientist is 80 metres in __(high) an old man __ the accident __ while he was __ __.该填什么? The girl is __ to __ herself.C.old enough;dressD.old enough;wear the scientist是什么意思 The students __ old clothes will go to the farm. 英语翻译we should __ __ __ the old people 有三个空格的 英语翻译The dog can __ __ __ about 15 years old. When he was alive,the old scientist used to say that knowledge ______ from practice and he gained The old man walks __ a stick.(介词填空) The clock is old,but it is still __(use) The old man travelled abroad three time during his __