很急啊!马上用!Sam wondered what to do that for at that time什么意思

很急啊!马上用!Sam wondered what to do that for at that time什么意思 sam sam sam sam sam smith用中文翻译是什么意思? He wondered whether he should wait or not这句话有错误吗?wondered 用的是一般过去时,但是后面的should为何不用一般过去时“shall? “Jack扮演Sam”用英语怎么说 马上用, I wondered ______ they had been to America.中间用哪个连词是if 还是that? i wondered how he could be happy 为什么用how 而不能用what wondered what was going SAM经常在星期天游泳么用英语怎么说? tom和sam在争吵用英语怎么写 sam和tom两个都能弹吉他用英语怎么说 Sam is doing his homework.(用every day改写句子) 用Jeans,that,Sam's,is英语连词成句. tom和sam在争吵用英语怎么写