【单选题】Must we go to school at seven?No, ______.
【单选题】对钢筋混凝土适筋梁正截面破坏特征的描述,下面叙述中,正确的是
B.
受拉钢筋被拉断,但受压区混凝土并未达到其抗压强度
C.
受压区混凝土先被破坏,然后受拉区钢筋达到其屈服强度
【单选题】It’s already half past seven. You ________ get up quickly.
【单选题】对钢筋混凝土适筋梁正截面破坏特征的描述,下面叙述中,哪一个正确( )。
B.
受拉钢筋被拉断,但受压区混凝土并未达到其抗压强度
C.
受压区混凝土先被破坏,然后受拉区钢筋达到其屈服强度
【单选题】----- Will you do me a favor to have dinner with me at seven this evening? ----- I’m afraid I can’t. I ______ a lecture at the meeting hall at the time.
【单选题】Don't be too hard on the boy. You can't expect a seven-year-old child to have______ responses under such chaotic circumstances.
【单选题】对钢筋混凝土适筋梁正截面破坏特征的描述,下列中哪个正确?
B.
受拉钢筋被拉断,但受压区混凝土并未达到其抗压强度
C.
受压区混凝土先被压坏,然后受拉区钢筋达到其屈服强度
【简答题】A: You're at fifty-seven, aren't you?A. B: WE live at fifty-nine. B. B: We LIVE at fifty-nine. C. B: We live at FIFty-nine. D. B: We live at fifty-NINE.
【单选题】----Must I finish the jod at seven o’clock? ----No, you___________