一 When did the computer crash?
一 This morning, while I the reading materials downloaded from some websites.
A.have sorted B.was sorting C.am sorting D.had sorted
Never before ____________ seen anybody who can play tennis as well as Robert.
A.had she B.she had
C.has she D.she has
I’m so glad you’ve come here to ________ this matter in person.
A.lead to B.see to C.turn to D.refer to
Anyone, whether he is an official or a bus driver, should be _______ respected.
A.especially B.naturally C.normally D.equally
All the photographs in this book, stated otherwise, date from the 1950s.
A.unless B.until C.once D.if
An agreement seems to be impossible because the majority of the committee members are ________it.
A.against B.for
C.to D.with
