您要查找的是不是：
- Is your back still painful? 你的背还疼吗?
- The pain is as if sharp points pinch your back. 这种疼痛的感觉就像是尖锐的小针尖扎你的后背一样。
- A massage may relieve your back pain. 按摩可能会减轻你的背痛。
- Is your tooth still painful? 你的牙还痛吗?
- Movement can be painful when you've hurt your back. ＂当你伤了背部时，动一动就可能感到疼痛。＂
- How old is your sister? She is thirteen years old. 你的姊妹几岁？她十三岁。
- A man can not ride your back unless it is bent. 你的腰不弯，别人就不能骑在你的背上。
- Is your mother still working or retired? 你妈妈退休了还是仍然在工作?
- There is an insect crawling up your back! 有只虫子在你背上爬!
- Which one of the books is your pick? 你选哪本书？
- A massagemay relieve your back pain. 按摩可能会减轻你的背痛。
- It was still painful so I went to see a doctor. 那地方还疼，因此我去看了医生。
- Is your passport in order (ie still valid)? 你的护照仍然有效吗?
- And the pack on your back is turning you around. 你肩上的重担会把你压垮。
- Is your central heating gas or electricity? 你们的集中供热设备是煤气的还是用电的?
- Your zipper is open on your back. 你背后的拉链开了。
- Is your statement susceptible of proof? 你的说法能加以证实吗?
- I can't go out today, my back still aches bad. 今天我不能出去了，我后背疼得厉害。
- So that is your effective remedy. 原来那就是你们所谓的有效药物。
- Is your younger sister of age yet? 你妹妹成年了吗?
