借款合同期限届满,借款人未能按期归还贷款本息的,贷款行在向借款人催收时,可以不向保证人送达履行担保责任通知书。
参考答案:错
句型转换
1. You used to be really shy, ___ ___ _?(改为反意疑问句)
______
2. I used to play the guitar.(改为一般疑问句)
_ you_____ to play the guitar?
3. I don't know how I can swim.(改为同义句)
I don't know______ ___ swim.
4. The boy used to watch Engljsh-language TV.(对画线部分提问)
______did the boy used to _____?
5. I'm still afraid of the dark.(改为同义句)
(8分)如图所示,在水平方向场强为E=8.66×103N/C的足够大的匀强电场中,用绝缘细线系一个质量m=6.0g的带电小球,细线的另一端固定于O点,平衡时悬线与竖直方向成α角,α=30°,求:
(1)小球所带的电量;
(2)剪断细线小球怎样运动,加速度多大?(g取10m/s2)