fakeadj.假的n.骗子；假货；欺骗vt.伪造；伪装vi.假造fake mortgage假按揭fake painting假画fake delicacy假正经; 一本正经fake passport假护照fake marriage假结婚fake medicine假药fake backdoor做背切假动作Faked the Note票据变造fake-missile假弹头fake commodity假冒商品

1. Let's make out that we know nothing about it.
   我们就假装不知道这件事情。
2. He pretended not to have done it.
   他假装没有做这事。