【单选题】Où est la fleur? La fleur est __table.
【单选题】La « mouclade » est
B.
le nom de la préfecture
D.
le nom du port de la ville
【简答题】Noem í está la terraza ( 阳台) de su casa
【单选题】— I don’t understand why you didn’t go to the lecture yesterday afternoon. —I’m so sorry. But I _________ my homework.
【单选题】— I don’t understand why you didn’t go to the lecture yesterday afternoon.— had done
【单选题】I don’t understand ( ) you said.
【简答题】图示结构中,截面K的弯矩M= KN.m。(已知三铰拱的轴线方程为 )
【简答题】金属晶粒大小对金属的性能有何影响?说明铸造时细化晶粒的方法有哪些?
【单选题】. I don’t understand why he faults with me. I’ve done my best.