B：OK, no problem.
好的，没问题。
underneath /??nd??ni?θ/ prep. 在……下面 adv. 在下面
坐在餐椅上 sit on the dining chair
A：She sat on the dining chair, waiting for her breakfast joyfully.
她坐在餐椅上，高兴地等待她的早餐。
B：Her newly-wed husband was cooking for her.
她的新婚老公正在给她做饭。
joyfully /?d???f?li/ adv. 高兴地，欢喜地
newly-wed /?nju?liwed/ adj. 新婚的 n. 新婚的人
背靠着餐椅 lean one's back against the dining chair
A：He smiled drily and leaned his back against the dining chair.