单项选择题
You shouldn’t be so ______ —I didn’t mean anything bad in what I said.
单项选择题 She ______ some important details in her account, which aroused the police’s suspicion.
单项选择题 The knowledge scientists now possess about human brain differs ______ from the theories of ancient times.
单项选择题 To our ______, Geoffrey’s illness proved not to be as serious as we had feared.
