...语用的介词有的动词用to ,有的动词用for ,有的动词既可以用for ,又可以用to,这些有规律还是固定用法?例如:用 to 的:give a pen to me ,show the book to me这类动词有:send, bring, sell等用for的:buy a beautiful skirt for her, play the pipa for my...
...on systems have responsibility for safe control of the vehicle.如果汽车可以操作部分或者全部驾驶,那么人们就可以做些更具有效的事情,可以社交或者就是放松当自动驾驶系统来负责汽车安全的时候。请问老师,1、此处的while是什么连词,...
形容词sore、动词hurt、ache,适用的疼痛部位有没有什么规定?还是所有部位都可以使用?比如:I have a sore throat. 是否可以表达为: My throat hurts/aches.My neck hurts.是否可以表达为:I have a sore neck./ My neck aches.
...er.是表示将来时间的“非真实”。表示将来时间,为什么可以用If had done...would have done这种形式呢?我不能理解,既然是表示将来时间,为什么不说成:Colonel
MacAndrew at least would think well of me if I was/were? able to report my
stout refusal to ...
请教各位老师:我知道在否定句中,可以说don't want sb doing sth,比如I don't want you getting into trouble. 那么need是否也可以这样用呢?比如场景为:我正在生气,我弟弟为了哄我开心就在旁边扮鬼脸想逗我笑,我说:I don't need you cheerin...