A.is playing
B.have played
C.are playing
D.play
A.has taken
B.took
C.had taken
D.takes
开始考试点击查看答案A.have said
B.had said
C.were saying
D.did say
开始考试点击查看答案A.lived
B.has lived
C.had lived
D.was living
开始考试点击查看答案A.has happened
B.was happening
C.will happen
D.had happened
开始考试点击查看答案A.was
B.had been
C.has been
D.is
开始考试点击查看答案A.broke out; was put out
B.was broken out; was put out
C.broke out; put out
D.was broken out ; wwent out
开始考试点击查看答案A.has been
B.had been
C.was
D.be
开始考试点击查看答案A.am doing
B.will do
C.has done
D.do
开始考试点击查看答案A.don't realize
B.haven't realized
C.didn't realize
D.hadn't realized
开始考试点击查看答案A.having written and collected
B.having been written and collected
C.being written and collected
D.to be written and collected
开始考试点击查看答案高中数学代数与函数一数系的扩充与复数的引入36
类别:数学(文科)高中数学代数与函数一数系的扩充与复数的引入28
类别:数学(文科)高中数学代数与函数一数系的扩充与复数的引入29
类别:数学(文科)高中数学代数与函数一数系的扩充与复数的引入30
类别:数学(文科)高中数学代数与函数一数系的扩充与复数的引入31
类别:数学(文科)高中数学代数与函数一数系的扩充与复数的引入32
类别:数学(文科)高中数学代数与函数一数系的扩充与复数的引入33
类别:数学(文科)高中数学代数与函数一数系的扩充与复数的引入34
类别:数学(文科)高中数学代数与函数一数系的扩充与复数的引入35
类别:数学(文科)高中数学代数与函数一数系的扩充与复数的引入26
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