我就不明白，人们为什么老是抱怨假牙的问题。I can't understand why folks complain about false teeth.你戴假牙 吗 ?Do you wear dentures?他有一副假牙，晚上摘掉不戴。He had a denture that he took out at night....
What the bourgeoisie, therefore , produces, above all, is its own grave - diggers.它首先生产的是它自身的掘墓人.The grave - diggers themselves stepped back a pace.连掘墓人也向后退了.So stiff is commercial competition that tunnel - diggers compl...
正确答案在第8页末尾。The correct answers can be found at the bottom of page 8.他们试图不动声色地套出答案。They try to tease out the answers without appearing to ask.很多答案都不准确，为此他感到很烦恼。He was disturbed by the inaccuracy of the answers....