your son's trouble will be all right by lunch time .可以说after lunch time 1,by 2.in 3.after 4.at选by 还是after,我知道正确答案是by,可没有办法解释 为什么不能选after,感觉意思也通顺，是习惯上这么说呢，还是af

what’s your trouble?改为同义句 Your aunt's son is your____ what's your trouble?等于what's the mattle? Your aunt's son is your后面是什么?为什么? is your father's son your uncle?是啥意思 son your is father your gradfather's 连词成句 问你怎么了是“What's your trouble”还是“What's the trouble ” You son's trouble is very c____ today; many people have the disease.填空题! your uncle's/aunt's son用英语回答 What's your trouble?The doctor asked me ________.(gentle) your uncle's son or daughter翻译回答 Don't worry,there is nothing s with your son Is this your aunt's son?作否定回答 is this your son?no,it's my______.(son)用适当形式填空 这个故事的主要内容是什么?One day,a farmer was walking along a road with his son Thomas.The father said to his son,“Look!There’s a horseshoe.Pick it up and put it into your bag.” Thomas said,“It is not worth(值得) the trouble.” He's your mother's son,but he is your brother That's_____ what's your son's favourite storybook同义句what storybook_____ your son_____ _______? when dose your trouble