When he got there he found them already ________.
发布时间:2021-07-16
A.working
B.worked
C.had worked
D.being worked
试卷相关题目
- 1When we got to the airport, the plane was starting ________.
A.to take off
B.take off
C.taking off
D.to taking of
开始考试点击查看答案 - 2The doctors and nurses were ________him on the ________table.
A.operating;operating
B.operating;operated
C.operating on;operating
D.operating on;operated
开始考试点击查看答案 - 3_____ from the top of the tower, the east foot of the mountain is a sea of rape flowers.
A.Seen
B.Seeing
C.Having seen
D.To see
开始考试点击查看答案 - 4________ with the size of the whole earth, the highest mountain doesn't seem high at all.
A.When compared
B.Compare
C.While comparing
D.Comparing
开始考试点击查看答案 - 5Professor Wang walked onto the platform and took his seat, _______ to answer questions.
A.preparing
B.prepared
C.to prepare
D.being prepared
开始考试点击查看答案 - 6________ the train means ________ for another few hours .
A.Missing ,waiting
B.Miss ,wait
C.Missing ,wait
D.Miss ,waiting
开始考试点击查看答案 - 7I forget who it is that suggested ________ a discussion of this subject.
A.to have
B.us should have
C.us having
D.having
开始考试点击查看答案 - 8The leader said they would do everything they could ________ us The leader said they would do everything they could ________ us.
A.to help
B.help
C.helping
D.helped
开始考试点击查看答案 - 9Who is considered ________ the telephone, do you know?
A.inventing
B.having invented
C.to have invented
D.to invent
开始考试点击查看答案 - 10It's a pity that I haven't bought the book ________ by Professor Liu.
A.referred to
B.is referred to
C.was referred
D.is referring
开始考试点击查看答案